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VladimirAG [237]
2 years ago
11

Gaira was asked to evaluate the algebraicexpression –3.8x + 6 when x = –7.5.

Mathematics
2 answers:
Alexxandr [17]2 years ago
8 0

Sample response: 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.

brainliest?

icang [17]2 years ago
5 0

gaira ALSO multiplied 6 by x, when 6 doesnt have 6x.

so the correct answer would be only -3.8(-7.5) + 6 which is 34.5.

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