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timofeeve [1]
2 years ago
8

What are m and b in the linear equation y = 21x + 28​

Mathematics
1 answer:
ioda2 years ago
7 0

Answer:

m = 21, b = 28

Step-by-step explanation:

1. The equation is written in slope-intercept form, meaning it follows this equation: y = mx + b.

2. As you can see, 21 is the value plugged in where m is, and 28 is the value plugged in where b is.

Therefore, m = 21, and b = 28.

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Find the measure of angle N.<br><br> A. 150°<br><br> B. 8°<br><br> C . 90°<br><br> D. 294°
oee [108]

Answer:

\angle N=150\degree

Step-by-step explanation:

The sum of interior angles of a 5-sided polygon is 540 degrees.

We sum all the angles to get:

<M+<L+<N+<O+<P=540

90+90+(17x+4)+(18x+6)+(10x-10)=540

45x+180=540

45x=540-180

45x=360

x=8

N=18*8+6

\angle N=150\degree

8 0
3 years ago
on a map 1 in. = 25 meters. the distance between school and the post office is 23 inches on the map. what is their actual distan
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Answer:

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Step-by-step explanation:

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3 0
2 years ago
What is the answer for3+8x=4
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Step-by-step explanation:

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Hope this helped! :)

3 0
3 years ago
a sprinter runs 400 meters in 54 seconds. What is the runner's average running rate in meter's per second?
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3 years ago
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