Mathematics, 18.12.2019 23:31 yfnal3x
Choose a system of equations with the same solution as the following system:
4x − y = −11
2x + 3y = 5
12x − 3y = −33
10x − 6y = −38
−4x − 9y = −21
−2x − 7y = −27
4x + 3y = 5
10x + 5y = −1
2x − 4y = −16
4x − 4y = 44
Answers: 1
Mathematics, 21.06.2019 13:30
Combined megan and kelly worked 60 hours.kelly worked twice as many hours as megan.how many hours did they each worked?
Answers: 3
Mathematics, 21.06.2019 19:50
Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.
Answers: 1
Choose a system of equations with the same solution as the following system:
4x − y = −...
4x − y = −...
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