Use the elimination method to solve the system of equations. Choose the correct ordered pair.
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Mathematics, 03.04.2020 20:25 Badbpyz7987
Use the elimination method to solve the system of equations. Choose the correct ordered pair.
x + y = 9
x – y = 7
# Choice
A. (12, –3)
B. (8, 1)
C. (7, 0)
D. (16, –7)
Answers: 3
Mathematics, 21.06.2019 22:30, evanwall91
The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?
Answers: 1
Mathematics, 22.06.2019 02:30, decoreyjpaipxv
Determine which solution is correct for solving 5/7y=6 reciprocals.
Answers: 1
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