4x+3y=9
Slope intercept form

rearrange into y=mx+c

4x+3y=9

3y= -4x+9

y=

Y intercept = 3

x intercept=??? (To find this, we have to make y=0)

0=(-4/3)x+3

=x

x=4

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: