3 years ago

Given f(x)=5-3x, if f(x)=-19, find x

Mathematics

1 answer:

Dafna1 [17]3 years ago

7 0

X would equal 8

Step-by-step explanation:

5-3(8) = -19

5 multiplied by negative 3 times 8 equals negative 19

negative 3 times 8 equals negative 24 plus 5 equals 19

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