Question

Find the equation of the line that passes through the given points. (1, 4.5) and (3, 6)

Answer 1

y=0.75x+3.75

Explanation:

The slope is

`(6 - 4.5)/(3 - 1) = (3)/(4)`

Substituting into point-slope form,

y - 6 = 0.75(x - 3)

y - 6 = 0.75x - 2.25

y = 0.75x + 3.75