almightyloaf25 almightyloaf25

27-11-2017
Mathematics

contestada

which ordered pair is a solution to the system of the equations y=2x-15 and 4x+3y=-5? a. (0, 6) b. (7, -11) c. (4, -7) d. (5, -5)

Respuesta :

rlin2000 rlin2000

27-11-2017

C. (4,-7)

y=2x-15
-7=2(4)-15

4x+3y=-5
4(4)+3(-21)=-5

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