Multiply everything in the parenthesis by -4.
-12 + 8x + 2x = 2x - 8
Combine like terms.
-12 + 10x = 2x - 8
Subtract 10x from both sides.
-12 = -8x - 8
Add 8 to both sides.
-4 = -8x
Divide both sides by -8.
x = 0.5
Hope this helps!
Answer:
(0,3) (1,11) (2,19)
Step-by-step explanation:
Answer:
The answer to your question is:
Step-by-step explanation:
see the attachment below
Answer:
52 miles per hour.
Step-by-step explanation:
Divide 234 by 4.5, as that is what you must divide 4.5 by to get 1.
234/4.5 = 52 miles per hour.