If the expression x-3 has a value of -5, then what is the value of 3x-9
2 answers:
-24
If you plug in the x value, which in this case is -5, you should get -24 as your answer.
Answer:
-15
Step-by-step explanation:
Since 3x-9= 3(x-3), you would multiply -5 by 3 so, you would get -15.
Hope this helps!!!
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