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4 years ago

5a -b+5 if a =3 and b=2 need help fast

Mathematics

2 answers:

Rasek [7]4 years ago

6 0

Answer: 18

Step-by-step explanation:5 (3)- (2)+5

15 - (2) + 5

13 + 5

=18

Answer is 18

fomenos4 years ago

5 0

Answer: 18

Step-by-step explanation: if you plug in a and b as the numbers in the equation, you'll get 5(3)-2+5. Using order of operations, you'll multiply 5*3 and get 15. Then 15-2+5 simplifies into 15-2=13. Then 13+5 is 18.

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The graph is shown below.

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