Question

A line contains the points (a, b) and (a + 3, b + 3). Find the equation of the line in terms of a and b in point-slope form, and then convert it to slope-intercept form

Answer 1

a) compute the slope, which you can maybe do in your head

Answer 2

as x increases by 3, y also increases by 3 right?

Answer 3

yes

Answer 4

over three up three slope is \(\frac{3}{3}\)

Answer 5

better known as 1

Answer 6

now that you got the slope as \(1\) use the points slope formula

Answer 7

you good from there?