Mathematics, 04.02.2020 03:54 marianasanin2007
Choose the two equations you would use to solve the absolute value equation below. then solve the two equations.
|x + 5| = 55
a. x + 5 = 55 and x + 5 = -55; {50, -60}
b. x + 5 = 55 and x + 5 = -55; {-50, -60}
c. x - 5 = 55 and x + 5 = -55; {60, -60}
d. x - 5 = 55 and x + 5 = -55; {-60, -60}
Answers: 3
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