Answer:
y = 4x + 12
Step-by-step explanation:
y = mx + b
m = slope = 4
substitute the point (-2, 4) as (x, y)
4 = 4(-2) + b
4 = -8 + b
12 = b
Hope this helps! Pls give brainliest!
The equation of line is y= 2x+ 8.
what is slope?A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the change in y coordinate with respect to the change in x coordinate as,
m = Δy/Δx
where, m is the slope
Given:
Slope= 2
and, Passes through (-2, 4)
So, using the slope- intercept form is
y= mx+ b
4 = 2(-2)+ b
4 = -4 + b
b=8
And, the equation of line is
y= mx+ b
y= 2x + 8
Hence, the equation of line is y= 2x+ 8.
Learn more about slope here:
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help me guys l don't know this ??????
what are possible values for a and b in the equation 4^a/4^b=4^-1
Answer: 11
Step-by-step explanation:The given expression is:
=
=
=
Substituting the value of b=-2 in above expression, we get
=
=
=
Thus, the value of the given expression is -11.
Which one is the one?
Answer:
yes because are slopes are the same
answer the question right or I report you
Answer:
3 ÷ 0.25
Step-by-step explanation:
There are three squares, so 3.
Each square is divided into four squares,
One square out of four squares is,
1 / 4 = 0.25
Therefore,
3 ÷ 0.25
Which of the following choices represents the number six and twelve-hundredths in decimal numbers?
Answer:
6.12
Step-by-step explanation:
Six is 6
Twelve-hundredths is .12
6 + .12 = 6.12
West Company borrowed $48,000 on September 1, Year 1 from the Valley Bank. West agreed to pay interest annually at the rate of 9% per year. The note issued by West carried an 18-month term. Based on this information the amount of interest expense appearing on West's Year 1 income statement would be:
Answer:
$1,440
Step-by-step explanation:
Given:
Borrowed amount by west company from valley bank = $48,000
Interest is paid annually = 9% per year
Time period = From 1st September to 31st December
= 4 months
The note issued by West carried an 18-month term.
Therefore,
Interest expense = Principal amount × Rate × Time period
= $48,000 × 9% × (4 ÷ 12)
= $48,000 × 0.09 × (1 ÷ 3)
= $1,440
Therefore, the amount of interest expense that will be reported on West's income statement for Year 1 is $1,440.
A survey was given to 321 people asking whether people like dogs and/or cats.
136 said they like dogs
187 said they like cats
41 said they don't like cats or dogs.
How many said they liked both cats and dogs?
232
people liked both cats and dogs.
Submit Question
Answer:
o lawd somebody get Steve Harvey
Step-by-step explanation:
PLEASE HELP ITS MATH THANK YOUUUU
Answer:
1 inch
Step-by-step explanation:
Equation:
2/9.4 = x/4.7
9.4 = 9.4x
x = 1
-Chetan K
A worker gets paid overtime at the rate of normal time plus one third. One week he works 40 hours of normal time and 6 hours overtime. If his hourly rate is $15 how much did he earn for that week?
Answer:
$ 720
Step-by-step explanation:
Normal time $ 15
Overtime: 15 x 1/3 = $5 + $15 = $20
(40 x 15) + (6 x 20) = 600 + 120
Alonso is buying a new phone for $ 870
on the installment plan. He must put
down 15% and pay monthly payments
for one year. How much is each monthly
payment?
A.$13.05
B.$83.38
C. $61.63
D. $10.77
Answer:
A
Step-by-step explanation:
1. Get 15% of 870:
First, get 10 percent of 870, which is 87, then half that, which is 43.5
Get the 87 and add the 43.5 on it, to get the full 15%, you end up with $130.5, which is the monthly payment.
(Only problem is that im pretty sure you put an extra 0, because if you just wrote 87 dollar's then you would've got 13.05, the actual answer, but if you add an extra 0 then you end up with 130$, just to let you know.)
3/4 x 5/8 in simplest form
find the y-intercept y= -3/5x-1
The satay in of a line is written as y = slope(x) + y intercept.
In the given equation the y-intercept is -1
PLEASE HELP!!!!!!!!!!!!!!!!!!!
What are the values of a, b and c for the following equation:
2x2 +9x = 18
can anyone heelp me pls pls
Answer:
Lotion - liquid
Suspension - semisolid
Capsule - solid
Step-by-step explanation:
Lotion is a liquid that we put on our skin.
Suspension is a semisolid because it can get moved out of shape
A capsule is a solid that is a strong hard cylynder.
If this isn't right maybe flip lotion with suspension
Help please :))) thank u
Answer:
The distance between A and B is 8.5 after rounded to the nearest tenth
Step-by-step explanation:
The formula you always use for distance between points is as pictured.
Point A is (-6, 4), this is x1 and y1
Point B is (2, 1), this is x2 and y2
(2-[-6])^2 + (1-4)^2
since 2 negatives make a positive, 2 - -6 = 8
1 - 4 = -3
This makes 8 squared and -3 squared
8x8 = 64
-3x-3 = 9
64 + 9 = 73
the square root of 73 = 8.544003745
After rounding to the nearest tenth, it is 8.5
I hope this helps you! Good luck :)
Four people are painting a house
Rishi paints of the house, Monique paints 25% of the house, Haley paints 0.02 of
the house, and Diego paints 0.1 of the house.
1/8 -> 0.125
25% -> 0.25
0.02 -> 0.02
0.1 -> 0.10
least -> greatest
Haley, 0.02 -> Diego, 0.1 -> Rishi, 1/8 -> Monique, 25%
Arranging the persons from least to greatest
Haley < Diego < Rishi < Monique
What is fraction?A number expressed as a quotient, in which a numerator is divided by a denominator.
Given:
Rishi paints = 1/8 = 0.125
Monique paints = 0.250
Haley paints = 0.020
Diego paints = 0.100
Now, arranging the persons from least to greatest
Haley < Diego < Rishi < Monique
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please I need the answer right now.
Find the volume of the rectangular prism. Please help will mark brainlist
A. 194 m3
B. 388 m3
C. 140 m3
D. 280 m3
Answer:
[tex] {280m}^{3} [/tex]
Answer:
D. 280 m³
Step-by-step explanation:
The formula for the volume of a cuboid is length × width × height
v = 20 m × 7 m × 2 m = 280 m³
solve pls brainliest
Answer:
0÷3= 0
0/5= 0
Step-by-step explanation:
sorry if I did it wrong
This week, 951 people went to the beach. Last week, 1,173 people went to the beach. The number of people who went to the beach fell by what percent?
HELP ME PLS
The Davis's drank 9 gal 1 qt of milk last month and 7 gal 2 qt this month. How much milk is that?
9 gallons + 7 gallons = 16 gallons
1 qt + 2qt = 3 qts
Total = 16 gallons and 3 qts.
Number Relationships
Find the unknown number in the group to make related multiplication
and division sentences. Write the multiplication and division sentences.
4, ?,68
Answer:
17
Step-by-step explanation:
the unknown number needs to be a number that is associated with the minimum and maximum numbers. 17 is four times the minimum number plus 1 and 17 is four times the amount of. 17 to equate to 68.
2x^3+128 factor polynomials
Answer:
2(x−4)(x^2+4x+16)
Step-by-step explanation:
2(x^3-4^3)
b=4
2(x-4) (x^2+x*4+4^2)
= 2(x-4) (x^2 +4x+ 16
Hope this helps :)
******Please help me please help me help please help*****
A.
B.
Answer:
The answer would be A
Step-by-step explanation:
If you were to divide 36 by 5 you would be finding how many calories are in 1/5 of a bar.
Angle ABC has vertices A(-3,2) B(0,1) and C(-2,-3).
1. Graph angle ABC and its reflection across the line x=-2?
2. What are the coordinates of angle A'B'C' if angle ABC is reflected across the x-axis?
3. What are the coordinates of angle A'B'C' if angle ABC is reflected across the y-axis?
4. What are the coordinates of angle A'B'C' if angle ABC is reflected across the line y=x?
--- Sorry.
The lines graphed below are parallel. The slope of the red line is - What is
.
the slope of the green line?
X
-5
5
m =
O A. -
ОВ.
Rlო
4
3
O c. -
O c c
O D.
O
3
4
Answer:
C. -4/3
Step-by-step explanation:
Parallel lines have the same gradient (steepness) and this means that they will never intersect.
Hope this helps!
The slope of the red line will be {m} = - 4/3.
What is the general equation of a straight line?The general equation of a straight line is -
y = mx + c
where -
{m} is the slope of the line.
{c} is the {y} - intercept.
Given is that the straight lines graphed below are parallel.
The slope of the red line could be calculated from the points through which the line passes. The points are : (- 3, 0) and (0, 4).
{m} = (- 4 - 0)/(0 + 3)
{m} = - 4/3
Since the lines are parallel, we can write the slope of the green line as same as that of the red line.
Therefore, the slope of the red line will be {m} = - 4/3.
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125 × 37 help meeee pleaseeeeee
Answer:
Step-by-step explanation:
125x37=4625
pls solve the photo?
Answer:
8. B
9. D
Step-by-step explanation:
I think this is right if I'm not mistaken ..
It takes 46 pounds of seed to completely plant a 5 acre field how many pounds of seeds are needed per acre
Answer:
I think 9 if im not correct i sincerely apologize
What option best describes the relation shown in the mapping diagram below?