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iren2701 [21]
3 years ago
7

Evaluate the expression for a = -1 and b = 5. shiw your work. 5a-7b+b2

Mathematics
2 answers:
Natasha2012 [34]3 years ago
5 0
 a = -1 and b = 5
5a-7b+b2
5(-1) - 7(5) + 5^2
-5 - 35 + 25
-40 + 25
-15

-15 would be the result

Best Regards, Mike
<span />
Novosadov [1.4K]3 years ago
4 0

Answer:

Step-by-step explanation: I do not knights

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