augie490
augie490
02-09-2021
Mathematics
contestada
Evaluate x(-1)(-7)
When x4
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jadynwetherington
jadynwetherington
02-09-2021
28
if X is equal to 4, 4 times -1 is -4 so we multiply -4 by -7 which equals 28 since a negative times a negative is a positive
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