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OpenStudy (anonymous):
Evaluate x − 2y when x = 3 and y = −2 Select one: A. 7 B. −7 C. 1 D. −1
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OpenStudy (tcp2315):
3 -2(-2) 3+4 7 the answer is A
OpenStudy (katrinakaif):
Substitute 3 - 2(-2) 3 + 4 7
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