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3 years ago

-3x > 12 What is the value of x? Use substitution to support your answer.

Mathematics

2 answers:

k0ka [10]3 years ago

7 0

Answer:

x < -4

Step-by-step explanation:

-3x > 12

----- ----

-3 -3

12 ÷ -3 = -4

Which means:

x < -4

(The sign changes because the equation is divided by a negative number)

Hope this helped.

elena55 [62]3 years ago

5 0

Answer:

x <-4

Step-by-step explanation:

-3x > 12

Divide each side by -3. remembering to flip the inequality

-3x/-3 > 12/-3

x <-4

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