Answer:
5x-1
Step-by-step explanation:
f(x) = 3x-2
g(x) = 2x+1
(f+g) (x) = 3x-2 + 2x+1
Combine like terms
= 5x -1
If two pounds of cheese sells for $3.18, how much will three pounds of cheese cost?
If two pounds of cheese are $3.18 then we must divide it by 2.

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Then we multiply.

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So three pounds of cheese are
$

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Hope I helped!
The other two volumes correspond between 1in and 35 in.
Answer:
the answer is B
Step-by-step explanation:
I know because I just did the assignment and got 100
The most basic example would be x = x, because x only has to equal itself, it could be anything, creating an infinite amount of solutions.