How do you write y + 2 = 4(x+2)y+2=4(x+2) in standard form?

2 Answers
Sep 19, 2015

y=4x+6y=4x+6

Explanation:

It is a straight line equation.
y+2=4(x+2)y+2=4(x+2)
y+2=4x+8y+2=4x+8
y=4x+8-2y=4x+82
y=4x+6y=4x+6

Sep 20, 2015

y = 4x+6y=4x+6

Explanation:

Expand the right side and isolate yy
y + 2 = 4(x + 2)y+2=4(x+2)
y + 2 = 4x + 8y+2=4x+8
y + 2 - 2= 4x + 8 - 2y+22=4x+82
y = 4x + 6y=4x+6

graph{y = 4x + 6 [-20,20, -15, 15]}