Math, asked by tiwariashwani163, 6 months ago

find the value of 'a' show that each of the question may have x = -4 and y= 1 as a solution
A) 9ax +12ay = 63
B) 7/a x+ y -11=0
C) 2x - y/a =2
D) -5x +2ay= -8

Answers

Answered by kallamsuresh9985

1

Answer:

a=-21/8

a=-2.8

a=-1/10

a=-14

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