Hello,
Answer B since
(y=-3x+4)* 3==> 3y=-9x+12 which is the second equation ==>infinity many solutions.
Use the distributive property to get 8x+28+6x+21 then combine 8x and 6x and also combine 28 and 21 to get 14x+49, do u need to go further or?
Answer:
242
Step-by-step explanation:
7(6*6)-10
7(36)-10
252-10
=242
<span>Just multiply both sides by 5</span>
