asked 18.8k views
3 votes
Write an equation for the function that includes (-2,4) and (-1,8)

2 Answers

5 votes
The answer is y=4x+12
answered
User OkonX
by
8.9k points
4 votes
4-8=-4 and -1--2= 1.-4 divided by 1 is -4. That's your slope. You have to put these numbers in point slope form.
y-4= -4(x+2)
answered
User Haolt
by
7.7k points

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