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2 years ago

write in slope intercept form an equation of the line that passes through the points (-15, -1) and (10,4)

1 answer:

4 0

Find the slope first
m=y2-y1/x2-x1
m=4+1/10+15
m=5/25 = 1/5
use point slope formula and plug in any points
y-y1=m(x-x1)
y-4=1/5(x-10)
y-4=1/5x-2
y=1/5x+2

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Write a function whose k(x) values are 5 more than four times the principal square root of x.

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