Answer:4
Step-by-step explanation:
= 4x - 11
x is the input, y is the output.
So if you want to know what input is needed to get an output of 10, set y to 10 and solve for x:
10 = 4x - 11
21 = 4x
x = 21/4
Answer:
The correct answer is D) 2.19(4.5 + 3.25)
Step-by-step explanation:
This is because we would need to add the two weights together.
(4.5 + 3.25)
Then we need to multiply by the cost per pound.
2.19(4.5 + 3.25)
Answer:
151
Step-by-step explanation:
114+131= 272 376-272=104