I need help please

Question

Write an equation in point slope form of the line with a slope of 4 that passes through the (3 -1)

Answer 1

Hi Andrew,

Point slope is: y-y₁ = m(x-x₁) where:

m=slope

x₁=x-coordinate

y₁=y-coordinate

For this problem.

m=4

x₁=3

y₁= -1

Your equation:

y+1 = 4(x-3)

I hope this helps.