Answered

URGENT HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Gaira was asked to evaluate the algebraic

expression –3.8x + 6 when x = –7.5.


–3.8(–7.5) + 6(–7.5)


28.5 + (–45)


(–16.5)


What mistake did she make? What is the correct answer?

Verified Answer :

Answer: Gaira made a mistake when substituting the value –7.5 in for x. She multiplied both terms of the expression by –7.5 when she should have only multiplied –3.8 by –7.5. The correct answer is 34.5.

Step-by-step explanation:edginuity

Axtumn

Answer:

Person above is correct <3

Step-by-step explanation:

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