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pogonyaev
3 years ago
9

Will give brainlist**** What is the slope-intercept equation for the cost of a sub at Fred’s Sub Shop?

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
4 0

Answer:

c)y = 5x

Step-by-step explanation:

The intercept is where the lines crosses the y axis

It crosses at (0,0), so the y intercept is 0

(2,10) (4,20)  are two points on the line

We can find the slope by using

m = (y2-y1)/(x2-x1)

  (20-10)/(4-2)

  10/2

The slope is 5

The slope intercept form of the equation is y = mx +b

y= 5x+0

y= 5x

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