Answers
Answer:
[tex] y = \dfrac{5}{2}x - 4 [/tex]
Step-by-step explanation:
The equation of a line in slope-intercept form is
y = mx + b
where m = slope, and b = y-intercept.
From the graph, we see that the y-intercept, b, is -4, so now we have
y = mx - 4
Now we need to find the slope from the graph.
We see that the points (0, -4), the y-intercept, and (2, 1) are points of the line.
slope = rise/run
rise is a vertical distance. (Up is positive; down is negative.)
run is a horizontal distance. (Right is positive; left is negative.)
Start at (0, -4). Go up 5 units. That is a rise of +5 since you went up. Now go 2 units to the right. That is a run of +2 units since you went right. The rise is 5, and the run is 2.
m = slope = rise/run = 5/2
The equation is
[tex] y = \dfrac{5}{2}x - 4 [/tex]
Related Questions
Mrs. Haskin has 49 tomato plants in her garden. Each plant has 14 tomatoes. How many tomatoes does she have?
Answers
Answer:
686
Step-by-step explanation:49 times 14
Answer:
Take 49×14 which equals 686. Mrs.Haskin has 686 tomatoes in her garden.
What is the solution to the system of equations shown on the graph?
A. (3,2)
B. (-3,-2)
C. (-3,2)
D. (3,-2)
Answers
Answer:
d
Step-by-step explanation:
the solution is where the two lines intersect. If you look at the graph you can see that they intersect at point (3,-2)
hope this helps (:
Answer:
D: 3,-2
Step-by-step explanation:
The dot is at 3, -2 it is also in the fourth quadrant when it ended, and the only answer in the 4th quadrant is D
Hope i helped!
help! ill give you a brainliest
Answers
The correct answer is A
Answer:
A.
Step-by-step explanation:
40 fl oz = _ c 9 gal=__ qt
Answers
HELPP FAST PLSSS
Find the value of x.
X =
Answers
Answer:
x = 106°
Step-by-step explanation:
180 - 74 = 106°
hope this helps, good luck :)
Answer:
x = 106
Step-by-step explanation:
Kianna has $2.83. Avery has $5.18. They put their money together to buy packages of fruit snacks that each cost $0.30. How many packages of fruit snacks can they buy? How much money will they have left?
Answers
~ Hope this helps!
HELP I WILL GIVE BRAINLIEST
Answers
Answer:
55.5 cm^2
Step-by-step explanation:
9x 9 x 1/1= 40.5
3x5= 15
40.5+15=55.5
What does it mean to interpret/ How do I interpret?
Answers
Answer: explain the meaning of
Step-by-step explanation:
what is the area of the donut?
Answers
6 x 4=24 so the area of the donut 24 which is the answer to the question
The area of a rectangular garden is 4350 m2.
If the width of the garden is 58 m, what is its length?
Length of the garden: |
Answers
Answer:
75 M
Step-by-step explanation:
4350/58=75
90 X 2 - 1 help!!!!!!!!!!!!!
Answers
Answer:
179
Step-by-step explanation:
90×2−1
Multiply 90 and 2 to get 180.
180−1
Subtract 1 from 180 to get 179.
179
find the least common denominator and write the equivalent fractions 1/6 and 1/9
Answers
Answer:
1/6 - least common - 3/18
1/9 - least common - 2/18
3/18 is equivalent to 1/6
1/9 is equivalent to 2/18
Step-by-step explanation:
Rewriting input as fractions if necessary:
1/6, 1/9
For the denominators (6, 9) the least common multiple (LCM) is 18.
LCM(6, 9)
Therefore, the least common denominator (LCD) is 18.
Calculations to rewrite the original inputs as equivalent fractions with the LCD:
1/6 = 1/6 × 3/3 = 3/18
1/9 = 1/9 × 2/2 = 2/18
Answer:
The LCD is 18. The equivalent fractions are 1/6 = 3/18 and 1/9 = 2/18. Hope this helps :)
Step-by-step explanation:
Describe how you know if an equation has INFINITE solutions. Give some examples of an equation that has infinite solutions,
Answers
Answer:
When a problem has infinite solutions, you'll end up with a statement that's true no matter what. For example: 3=3 This is true because we know 3 equals 3, and there's no variable in sight. Therefore we can conclude that the problem has infinite solutions. You can solve this as you would any other question.
Step-by-step explanation:
Hope this helped.
Henry buys a softball for $16 plus a 9% tax. Ella buys a pair of shoes for $17 plus a 9% tax. Enter the difference in the
amount Henry and Ella paid, including tax. Round your answer to the nearest cent.
Answers
Answer:
$1.09
Step-by-step explanation:
Henry: 16 increase 9% =
16 × (1 + 9%) = 16 × (1 + 0.09) = 17.44
Ella: 17 increase 9% =
17 × (1 + 9%) = 17 × (1 + 0.09) = 18.53
Difference: 18.53 - 17.44 = 1.09
The point c(0, 6) is translated 6 units left. What are the coordinates of the resulting point, C'?
Answers
Answer:
(-6,6)
Step-by-step explanation:
since 0 is on the x axis if you move it 6 units to the left it becomes negative, since your not moving anything on the y axis it stays the same.
A shop has a 3 for 2 offer on chocolate bars.
The normal price of a chocolate bar is 74p.
Sian gets 3 chocolate bars from the shop using this offer.
How much does she spend?
Give your answer in pounds.
Answers
Answer:
£1.48
Step-by-step explanation:
0.74 x 2= 1.48
A group of friends wants to go to the amusement park. They have no more than $235 to spend on parking and admission. Parking is $7, and tickets cost $28.50 per person, including tax. Write and solve an inequality which can be used to determine pp, the number of people who can go to the amusement park.
Answers
The solution of the inequality for the number of people (p) who can go to the amusement park will be;
⇒ p < 8
What is Inequality?A relation by which we can compare two or more mathematical expression is called an inequality.
Given that;
They have no more than $235 to spend on parking and admission.
And, Parking is $7, and tickets cost $28.50 per person, including tax.
Now,
Let the number of people who can go to the amusement park = p
So, We can formulate;
⇒ 28.50p + 7 < 235
Solve for p as;
⇒ 28.50p < 235 - 7
⇒ 28.50p < 228
⇒ p < 228/28.50
⇒ p < 8
Thus, The solution of the inequality for the number of people (p) who can go to the amusement park is;
⇒ p < 8
Learn more about the inequality visit:
brainly.com/question/13777972
#SPJ5
y=-2x+10
3y-x+5=0
Solve the system using substitution
Answers
3y - x + 5 = 0
3(-2x + 10) - x + 5 = 0
Distribute the 3
-6x + 30 - x + 5 = 0
Combine like terms
-6x - x + 30 + 5 = 0
-7x + 35 = 0
Subtract 35
-7x = -35
Divide by -7
x = 5
Plug x into either equation to solve for y
y = -2x + 10
y = -2(5) + 10
y = -10 + 10
y = 0
14. The height of a cylinder is 5 centimeters. The circumference of the base of the cylinder is
167 centimeters.
Which measurement is closest to the volume of the cylinder in cubic centimeters?
PLEASE HELP ME
Answers
Answer:
Step-by-step explanation:
At a baseball game, Justin and Shaniya buy hot dogs and hamburgers. Justin buys one hamburger and three hot dogs for $24.75 and Shaniya buys two hamburgers and one hot dog for $22. What is the cost of a hamburger?
Answers
Answer:$8.25
Step-by-step explanation:
Please help!!!!!!
Rewrite this equation in terms of y
2x-3y=22
Answers
Answer:
y=[tex]\frac{-22}{3}[/tex]+[tex]\frac{2}{3}[/tex]
Step-by-step explanation:
first subtract 2x
2x-3y=22
-2x -2x
-3y=22-2x
divied by-3
-3y/-3=22-2x/-3y
answer-y=-22/3+2/3x
35 A bag contains colored tiles. • 3 tiles are red • 6 tiles are green • 3 tiles are blue A tile will be randomly selected from the bag. What is the probability in decimal form that the tile selected will be green? Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value. 36 A worker uses 450 inches of steel wire to make 300 springs of the same size. At this rate how many inches of steel wire are needed to make 1 spring? is in in. Discard e T
Answers
Answer:
35. there is .25 chance. there are 12 tiles 3 are green so that is 1/4 of the tiles.
36. 1.5 inches for each spring. divide 450 by 300
Y=2/3x-1
2x-3y=31
HELPPP
Answers
Answer:
No answer
Step-by-step explanation:
The two equations are : Y = 2/3x-1 and Y = 2/3x -31. There is no answer.
Write an equation of the line with a slope of 2 and a y-intercept of 5
Answers
Answer:
y=2x+5
Step-by-step explanation:
if there is an slope and a y-intercept all you have to do is place it in the y=mx+b
m=slope
b=y-intercept
sos will give brainleiset thank you
Answers
Answer:
Both C and D are similar
Step-by-step explanation:
The are similar because each of the sides are proportional to each other. On letter C the scale factor of each side is 1.2. To get from the first triangle to the second, they multiplied each side by 1.2 and ended up with a slightly larger triangle. The same thing happens on the second one except for it is slightly smaller with a scale factor of 1/2.
find the measure of each angle indicated and please explain how you got that answer if you can
Answers
In the photo I included, both points A and B are equal, because they are intersecting. To get the measurement for these angles, you add 40+40 to get 80. We know that three angles in a triangle need to add up to 180, so you would subtract 80 to get 100. If point A and B are 100, that means you can add 100+45 to get 145, and subtract that from 180 to get your answer. (35)
#16- The answer should be 42. Using the same logic as before, take away 80+40 from 180 to get 60 for points A and B. Then you would subtract 78+60 from 180 to get your answer. (42)
#17- The answer should be 108. You need to find the final angle of the triangle by subtracting 37+71 from 180. This would equal 72. Since the angle of a line is 180 degrees, you would subtract 72 from 180 to get the finished product. (108)
#18- The answer should be 35. You would start by finding the bottom left angle. You would use the same logic as I did in #17 by subtracting 180-126. This tells you that the bottom left angle in the triangle is 54. Then you would subtract 91+54 from 180 to get your answer. (35)
I hope this helps and that it wasn’t too confusing. #17 and #18 aren’t my strong suit, so I’m sorry if I’m wrong. Please mark brainliest!
Please help me
Which equation provides a line that is parallel to
that of the equaton 10x - 2y = 16?
A y=10x-2
B. y=5x+ 11
Answers
Answer:
The answer is B) y = 5x + 11
Step-by-step explanation:
FREE BRAINLIEST!! ill also answer questions that you have posted if you answer correctly!!!! (22pts)
Answers
Answeri think its b lmk if im right or wrong :)
Step-by-step explanation:
GIVING BRAINLIEST:: MATH!
Answers
Answer:
C
Step-by-step explanation:
I think that is the answer because 5x5x5=125
Answer:
it is c 125
Step-by-step explanation:
HELPPPP PLEASE MATHS QUESTION
USE SOH CAH TOA
Answers
Answer:
5.6cm
Step-by-step explanation:
cos(62) = a÷ 12
rearrange: a= cos(62) X 12
= 5.633658....cm
= 5.6cm (1dp)