3 years ago

Can anyone help me please!!

Mathematics

1 answer:

serious [3.7K]3 years ago

7 0

Since x=-1 and y=3
ax-2y=4
a(-1)-2(3)=4
-a-6=4
-a=10
a=-10

5x+by=-1
5(-1)+b(3)=-1
-5+3b=-1
3b=4
b=4/3

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