give the answer of the following questions Q5,6,7,8,9.
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Answer:
5.x=bc÷(a²+b²), y= ac÷(a²+b²)
6.x=35,y=-53
7.x=-21'y=17
8.x=0,y=0
9.x=2,y=1
these are the answers only but sorry due to shortages of time I could show you the step by step explanation and the graph of the equations.
Answered by
2
Answer:
sorry
Step-by-step explanation:
I can not understand
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