Question

Choose the equation below that represents the line passing through the point (-3, -1) with a slope of 4.

a. y - 1 = 4(x - 3)

b. y + 1 = 4(x + 3)

c. y - 3 = 4(x + 1)

d. y + 3 = 4(x - 1)

Answer 1

y=mx+b, substitute the coordinates into the equation as m=4 (slope)
once you solve that, you know that b = 11

so you know that it is option b

Answer 2

thank you so much

Answer 3

np :)