3 years ago

What is the value of 4x-1/2y-12 when x=5 and y=20

Mathematics

1 answer:

Iteru [2.4K]3 years ago

7 0

Answer:

the answer is -2

Step-by-step explanation:

Since x=5 and y=20, plug those values into the correct variables in the equation of 4x-1/2y-12.

When we do that it brings us to:

4(5)-1/2(20)-12

Then we just simplify:

20-10-12

Simplify again:

10-12

So 10-12 is -2, therefore -2 is the answer

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