Question 345742
Solve the first equation for y & compare the results.
2/3y+6x-3=4 
2Y/3=-6X+4+3
2Y/3=-6X+7
2Y=3(-6X+7)
2Y=-18X+21
Y=-18X/2+21/2
Y=-9X+10 1/2  |
y=9x+10 1/2?  | THESE 2 EQUATIONS ARE NOT EQUAL.