Question

BRUH HELP

Answer 1

Answer:

(E) 9

Step-by-step explanation:

I found what numbers worked in all three cases. I found that when a = 4  b = 5  c = 0, all of the equations were satisfied.

Equation 1   4 + 5 = 9

Equation 2  4 + 0 = 4

Equation 3  5 + 0 = 5

Also, a + b+ c or 4 + 5 + 0 = 9

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