Answer:
16y + 32
Step-by-step explanation:
Expand each term.
(y+6)² - (y-2)²
= (y+6)(y+6) - (y-2)(y-2)
= y² + 12y + 36 - (y² - 4y + 4)
Subtract the second group by changing each term's signs
= y² + 12y + 36 - y² + 4y - 4
Collect like terms
= 16y + 32
Answer:
(12,0)
Step-by-step explanation:
slope m=



hope it helps...
have a great day
Here's the Reason, -11 is taking away more while -7 is taking away less and heres the next one, |-11| is greater BUT if you take the bars away its less same for |-7|
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Answer:
$5.89
Step-by-step explanation:
if you do 12.89 minus the seven dollars you get 5.89