Yes that’s it son welp ok
-4 (5y + 5) = -120
multiply the bracket by -4
(-4)(5y)=-20y
(-4)(5)=-20
-20y-20=-120
move -20 to +20
-20y-20+20=-120+20
-20y=-120+20
-20y=-100
divide both sides by -20 to get y by itself
-20y/-20=-100/-20
Answer: y=5
Answer:
Step-by-step explanation:
2x+3y=12
Subtract by 2x
3y=-2x+12
Divide by 3
y=-2/3x+4
