tina1717 tina1717
  • 20-02-2021
  • Mathematics
contestada

Evaluate the expression when a=5 and b= -5.
-a +8b

Respuesta :

alyssa741628 alyssa741628
  • 20-02-2021
We would just have to plug the numbers where the variables are.
- (5) + 8(-5)
-5 + -40
- 45 is your answer
Answer Link
faisal4craft7 faisal4craft7
  • 20-02-2021
-a + 8 b
-(5) + 8(-5)
-5 - 40
= -45
Answer Link

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