How do you solve y - 3= \frac{1}{4} ( x - 3)y3=14(x3)?

1 Answer
Aug 2, 2017

Assuming that we are trying to convert the given equation into a simple functional expression for yy:
color(white)("XXX")y=1/4(x+9)XXXy=14(x+9)

Explanation:

Given
color(white)("XXX")y-3=1/4(x-3)XXXy3=14(x3)

then
color(white)("XXX")y-12/4=1/4x-3/4XXXy124=14x34

color(white)("XXX")y=1/4x-3/4+12/4

color(white)("XXX")y=1/4x+9/4
or
color(white)("XXX")y=1/4(x+9)