Answer:
a=18
Step-by-step explanation:
-2a-10+a=-28
-1a-10=-28
+10 +10
-1a=-18
divide by -1
a=18
(3, - 2)
given y = - 2, then
- 2x + 4 = - 2 ( solve for x )
subtract 4 from both sides
- 2x = - 6 ( divide both sides by - 2 )
x =
= 3
Answer:
c
Step-by-step explanation:
Answer:
That means that each water is $2.50, das crazy tho
Step-by-step explanation:
He would need 2.8 bouquet's to make 20 dollars because i had to round
i hope this helped