contestada

1/4x + 2/3y = 5 1/2x + 3/2y = 11 which of the following expressions represents the multiplicative property of equality


A.) 3x + 4y = 60; x + 3y = 22
B.) 3x + 8y = 60; x + 3y = 22
c.) x + 2y = 60; x + 3y = 22
D.) 4x + 3y = 60; 2x + 2y = 22


I NEED HELP ASAP. HELP PLEASEE!!!!

Respuesta :

monkiemady

B

Because

(1/4x+2/3y=5)12=3x+8y=60

And

(1/2x+3/2y=11)3=x+3y=22


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