A = lw
20.4 = 12w
1.7 = w
P = 2 (l + w)
P = 2 (12 + 1.7)
P = 2 (13.7)
P = 27.4 m
The answer is 16x because if you add 10 and 2 you get 12 then add 4 you get is 16 but you need to multiply by x so you write it as 16x
Answer:
I believe your equation is 
Step-by-step explanation:
Using the rise over run formula, you get the slope as 4/5. Then, you look for the y-intercept, which turned out to be -2.
Answer:
They are the same because they have the same slope but are different because they have different y intercepts.
Step-by-step explanation: