Math, asked by powarrohan1212, 5 months ago

2. For simultaneous equations in variables x and y, Dx= 49, D,= -63, D = 7 then
what is x and y?

Answers

Answered by Anonymous

6

Answer:

Value of x and y are 7 and -9

Step-by-step explanation:

X=Dx/D=49/7=7

Y=Dy/D=-63/7=-9

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