b) x = -8 and x = -7
Mathematics, 29.01.2022 07:40 pineapplepizaaaaa
Determine the solutions to (x - 7)(x + 8) = 0
a) x = -8 and x = 7
b) x = -8 and x = -7
c) x = 8 and x = -7
d) x = 8 and x = 7
Answers: 1
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Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*
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You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2
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Determine the solutions to (x - 7)(x + 8) = 0
a) x = -8 and x = 7
b) x = -8 and x = -7
b) x = -8 and x = -7
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