Answer:
it's (2,-4)
hope it helps
13)
14)
15)
16)
Step-by-step explanation:
2
y=2.4
9y-2+y=5y+10
(combine like terms)
10y-2=5y+10
(subtract 5y from both sides)
5y-2=10
(add 2 to both sides)
5y=12
(divide both sides by 5)
