Answer:
X intercept is -2
Y intercept is 4
Answer:
The first one, [tex]x[/tex]-intercept [tex]=2[/tex]; [tex]y[/tex]-intercept [tex] = 4[/tex]
Step-by-step explanation:
The [tex]x[/tex]-intercept is where [tex]y=0[/tex], so we can solve for it with the following equation:
[tex]0=4-2x→2x=4→x=2[/tex]
So the answer is the first one, but just to make sure, you can solve for the [tex]y[/tex]-intercept because their [tex]x[/tex]-values always equal to [tex]0[/tex] as well:
[tex]y=4-2(0)→y=4-0→y=4[/tex].
B=3/4a
A+b= 21
Solve for a and b
Answer:
A=12 B= 9
Step-by-step explanation:
May someone please help me?
Answer:
the first one is 21,24, i think i dont know though
Step-by-step explanation:
Answer:
-86 for number 2, and -22 for number 3
Step-by-step explanation:
simplify 1/4(12x-8)-(5x-1)
Answer:
b
Step-by-step explanation:
Lori is running in a marathon, which is 26.2 miles long. So far, she has run one-tenth of the marathon. How far has Lori run
Answer:
lori has run 2.62 miles
Step-by-step explanation:
Do 26.2/10
Angle 1 and angle 5 are examples of which type of angle pair
Answer:
Two lines in the same plane that do not intersect are called parallel lines. When a line intersects two parallel lines, several pairs of angles that are formed have equal measures.
Step-by-step explanation:
Tell me if you need more explanation.
Answer: Angle 1 and angle 5 are corresponding angles
Which choice shows the best estimate of the product 0.52 x 695?
Answer:
350
Step-by-step explanation:
.52 is about .5, and 695 is about 700.
and 700 * .5 is 350
HOPE THIS HELPS!
brainliest????
Please. Someone help me
4. The sequence of calculation
a) 3+ 4=7
b) 7 * 36 = 252
c) 252 - 5 = 247
can be replaced by
(3+4) 36-5-247.
By proceeding as above, express each
sequence of operations by one equality:
a) 3 + 8 = 11 : 11* 10 = 110
b) 3X 6 = 18 : 18x 40 = 720
c) 4x 80 = 320 : 320 - 12 = 308 :
308 + 34 = 342
d) 5x 70 = 350 ; 40 + 12 = 52 ;
350 - 52 = 298
............ Could you tell me the name of your maths book?
Help Plz
Will mark brainliest
Answer: 20.8ft
Step-by-step explanation:
Answer:
26/8 = 3.25
10 x 3.25 = 32.5
The answer is 32.5 ft
Kieran picks a bead out of a bag without looking.He records the colour and replaces the bead.Kieran does this 50 times.He picks out a red bead 15 times. Estimate the probability of picking a red bead.
Answer: 3/10
Step-by-step explanation:
From the question, we are informed that Kieran picks a bead out of a bag without looking and that he records the colour and replaces the bead.
He does this 50 times and he picks out a red bead 15 times. The probability of picking a red bead will be the number of times a red bead was picked divided by the number of title times a bead was picked. This will be:
= 15/50
= 3/10
Which line is parallel to the line y = 5/2x - 9
Answer:uhh you didn’t post the lines
Step-by-step explanation:
if it’s parallel, they have the same slope
Solve the following equation and show all steps : 2x-6=5x+3
[tex]\pink{\bigstar}[/tex] [tex]\large\leadsto\boxed{\tt\purple{x = -3}}[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
• Given:-[tex]\sf 2x - 6 = 5x + 3[/tex]⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀• Solution:-⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\sf 2x - 6 = 5x + 3[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\sf 2x - 5x - 6 = 3[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\sf - 3x = 3 + 6[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\sf - 3x = 9[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\sf x = \dfrac{9}{-3}[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
★ [tex]\large{\bold\red{x = -3}}[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
Therefore, the value if x is -3.
Answer:
[tex]2x - 6 = 5x + 3 \\ x \: terms \: togather \\ 2x - 5x = 3 + 6 \\ - 3x = 9 \\ - x = \frac{9}{3} \\ - x = 3 \\ x = - 3 \\ thank \: you[/tex]
help me please I would really appreciate it
Answer:
41
Step-by-step explanation:
9^2+40^2=1681
the sqrt of 1681= 41
Answer:
I think its 41.
Step-by-step explanation:
a^2 + b^2 = c^2
Please help if you can!
Use the table below to determine whether f(x) could represent a linear function. If it could write f(x) in the form f(x) = mx +b.
Answer:
5x-3
Step-by-step explanation:
This is linear because the numbers are changing at a constant rate (of 5)
We can also see that when x=0 y= -3 which means that in our equation
y=mx+b
-3 =b
I said prior that the rate of change is 5 which means that our slope is 5
which means that our equation looks like
5x-3
Baby Kelsey wants to arrange 5 blocks in a row. How many different arrangements can she make?
Answer:
5
Step-by-step explanation:
5 steps
Answer:
t answer is 2
A weather researcher compared Dublin, Ireland, to Madrid, Spain. She found
data about their average monthly temperatures.
Dublin Madrid
Mean:
56.1°F 68.0°F
Mean average deviation: 6.4°F
12.1°F
Based on these data, which statement is true?
O A. On average, Dublin has a higher monthly temperature. However,
Madrid's monthly temperatures vary more.
O B. On average, Madrid has a higher monthly temperature. However,
Dublin's monthly temperatures vary more.
c. On average, Dublin has a higher monthly temperature. Its monthly
temperatures also vary more.
D. On average, Madrid has a higher monthly temperature. Its monthly
temperatures also vary more.
Answer:
Step-by-step explanation:
D
On average, Madrid has a higher monthly temperature. Its monthly
temperatures also vary more. The correct option is D.
What is mean?Mean is defined as the ratio of the sum of the number of the data sets to the total number of the data.
The average distance between each data point and the mean is known as the mean absolute deviation of a dataset. It offers us a sense of how variable a dataset is.
It is given that weather researchers compared Dublin, Ireland, to Madrid, Spain. She found data about their average monthly temperatures.
Mean: Dublin Madrid
56.1°F 68.0°F
Mean average deviation:
Dublin Madrid
6.4°F 12.1°F
From the given table it is observed that the mean temperature of Madrid is higher than the mean temperature of Dublin.
Similarly, the mean average deviation for Madrid is higher than the mean average deviation of Dublin.
Therefore, the correct option is D.
To know more about mean follow
https://brainly.com/question/968894
#SPJ5
the pencil plant can make 7 pencils every 3 minutes. If the plant continues to produce pencils at this rate. How many pencils will produce in 3 1/2 hours
Answer:
91.3043478 is the answer
Find the value of x.
Help ASAP will give brainliest
Answer:
7
Step-by-step explanation:
5 x 7=35
55+35=90
Answer:
Option B.
Step-by-step explanation:
As the general angle is 90°, subtract the given angle (55°) from the general angle (90°).
90° ➖ 55°= 35.
Then, divide it by the coefficient of x (the unknown).
35 ➗ 5= 7
Therefore, the answer is 7.
Please solve all and number them too
Answer:
met is het yitr toyourt
Step-by-step explanation:
y=-2/3x+3 I'm super stuck
Answer:
x=0 y=3
Step-by-step explanation:
Can someone pleaseeee help and if you’re correct I’ll give u brainlist!
Answer:
yes because 40/32 = 25/20
Step-by-step explanation:
Find the distance between the points 7,-10 and -5,6
dawn had 1/5 gallon of juice to divide evenly between 2 friends.How much juice should each friend receive?
Answer:
7.5 if 1/5 is 15. if not, its 0.6
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
you have to break the fraction into 1/3 so the 2 friends can evenly get that
if its wrong look at someone else
A parallelogram is being painted on the wall of a playroom. The parallelogram measures 7.3 meters in length and has a height of 5 meters. How many square meters of paint are needed?
Answer: 36.5 m²
Step-by-step explanation:
Whenever a unit is square, it means that it is measuring Area. Square meters are therefore used to denote the area of a shape.
This question is therefore asking for the area of the Parallelogram which is calculated by the formula:
= Length * Width
= 7.3 * 5
= 36.5 m²
Pls help I think I got the wrong answer plsss!!
Will mark BRAINLIST if correct
Answer:
I think it is the first option.
Step-by-step explanation:
I don't really know, I just hope this helps
I am so sorry if I am wrong.
a rectengular plot of land measures 120 feet by 96 feet. Which dimeansions could not represent the plot on a scale drawing
Divide 120 / 96 = 20
20 inches by 16 inches
Answer:
20 by 16 <3
Step-by-step explanation:
What is the slope of the line below asap plzzzzzzzzzzzzzzzzzzzzz quick
Answer:
w of king akinf arro
Step-by-step explanation:
Justine is planting flowers in a line that is 1/2 of a yard long. She is going to plant 6 flowers. How far apart will each flower be?
Answer:
3 inches apart
Step-by-step explanation:
1/2 yard is 1ft. 6in. in decimal that is 1.5 ft
1.5 ÷6 = 0.25ft
0.25ft is 3 inches so the answer is three inches apart
Which is the graph of the linear inequality y < 3x + 1? On a coordinate plane, a solid straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the left of the line is shaded. On a coordinate plane, a solid straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the right of the line is shaded. On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the left of the line is shaded. On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the right of the line is shaded.
For this case we have the following inequality: y < 3x + 1 < br/ >
What we must do is to evaluate a point of the Cartesian plane and verify if it is in the shaded region.
The shaded region represents the solution of the system of equations.
For the point (0, 0) we have:
0 < 3(0) + 1 < br / >
0 < 0 + 1 < br / >
0 < 1 < br / >
Therefore, the point (0, 0) is in the shaded region because it satisfies the inequality.
Then, the points that are on the line, are not part of the solution because the sign is of less strict.
Hope I helped ~~Laurel
Answer:
it is D!!!!!!!!!!! trust me, its right on edge:))))))
Step-by-step explanation:
alex practice playing the piano for two and a half hours each wee if alex practice for a total of 35 hours how long did he practice
Answer:
what is a wee?
Step-by-step explanation:
Please guys please I need help ASAP, this is easy! (Giving brainliest)
A. x= 15 it might be it im not sure i put in a calculater
Answer:
Step-by-step explanation:
a 7x-3=6x+12
x=15
b 2w+4=w-3
w=-7
c2(3p-5)=4(p+1)
6p-10=4p+4
2p=14
p=7
d 8-2(5m+3)-4m=3(7-2m)+13
-14m+2=34-6m
-32=8m
m=-4