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HELP PLEASE ASAP IM SO CONFUSED!!!!!!!!

HELP PLEASE ASAP IM SO CONFUSED!!!!!!!!-example-1
User Acey
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1 Answer

5 votes

The slope-intercept form:


y=mx+b

m - slope

b - y-intercept → (0, b)

We have the points (-4, -6) and (2, 6). Substitute:


m=(6-(-6))/(2-(-4))=(12)/(6)=2\\\\y=2x+b

Put the coordinates of the point (2, 6) to the equation of a line:


6=2(2)+b\\\\6=4+b\qquad|-4\\\\2=b\to b=2

Answer: y = 2x + 2

User Ibnetariq
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8.6k points