alaina74 alaina74

16-01-2020
Mathematics

contestada

Evaluate the expression when y=5.
p²+5y-7

Respuesta :

16-01-2020

Answer:

[tex]p^{2}[/tex] + 18

Step-by-step explanation:

Substitute 5 for the y in the problem. 5y means 5 times y.

[tex]p^{2}[/tex] + 5*5 - 7

[tex]p^{2}[/tex] + 25 - 7 (combine 25-7)

[tex]p^{2}[/tex] + 18

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