Answer: x=11
Step-by-step explanation:
AB+BD=AD
(2x+8) + (4x+12) = 86
Combine like terms.
6x + 20 = 86
Minus 20 from both sides to get x by itself.
6x = 66
Divide both sides by x to find the value of a singular x.
x= 11
5r= T (total)
and r is of course movie posters.
The term without a variable is the constant, so the answer is 6
Answer:
A rate of change can be positive or negative.
Step-by-step explanation: