(7a+3)+(-a-5)=-16
Combine like terms:6a-2=-16
Add 2 to both sides: 6a=-14
Divide both sides by 6: a=-14/6
Simplify: a=-7/3
Answer: Skyler, because when you do all the math for Yusha you get 12.5. When you do the math for Meghan you also get 12.5. When you do the math for Skyler you get 12. And the last one you would get 12.5...
So, the final answer is Skyler...
Hope this helps... Stay safe and have a great day!!!:D
plz mark me brainliest if you can...
Answer:
(1, 7)
Step-by-step explanation:
A= base times height
5times 11
55
