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11111nata11111 [884]
3 years ago
12

Which statement about this system of equations are true check all that apply PLS H

Mathematics
2 answers:
irakobra [83]3 years ago
8 0

The x-variable will be eliminated when adding the system of equations since -2x + 2x = 0

The sum of the system of equations is 4y = -12, since 11y + -7y is -4 and -13 + 1 = -12

y = -3, since when you solve for y in 4y = -12 you get -3 (divide both sides by -4)

lidiya [134]3 years ago
8 0

The first statement is true because 2x + -2x = 0

3rd statement is also true.

Statement 5 is  also true.

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