Question

Find the equation of a line with slope = 6 and passing through A(4, 5).

Answer 1

dont you use y = mx+b?

Answer 2

yes but how do you find b?

Answer 3

i know m=6

Answer 4

b is the y- intercept

Answer 5

i know..how do you get that from the given info though?

Answer 6

a. y = 6x + 19
b. y = 6x - 19
c. y = 6x - 20
d. y = 6x - 21

Answer 7

your point is (x,y)! use that for the other variables so now b is the only one left to solve for :D

Answer 8

those are the choices

Answer 9

what do you mean @nj1202 ?