maddiemurphy83
maddiemurphy83 maddiemurphy83
  • 18-01-2022
  • Mathematics
contestada

what is the value of a and b?

what is the value of a and b class=

Respuesta :

annaleutiger annaleutiger
  • 20-01-2022

Answer:

a=1

b=-6

Step-by-step explanation:

Instead of x, we plug in -5.

a(4-(-5))=-3(-5)+b

Then, we simplify.

a(9)=15+b

At last, we look at the possible answers and see what could possibly work.

a=1

b=-6

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