Mathematics, 04.06.2020 00:59 aeress
Tell which variable you would choose to eliminate when solving the system by elimination. Then solve the system by elimination.
2x+y=−5
Equation 1
−2x+y=8
Equation 2
Answers: 3
Mathematics, 21.06.2019 17:30
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 2
Mathematics, 21.06.2019 23:40
Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !
Answers: 1
Tell which variable you would choose to eliminate when solving the system by elimination. Then solve...
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