At the start of the football game there were 640 fans in the stadium. It begun to rain during halftime, so 10% of the fans went
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Answer:
The value of x=9 and value of y= -7
Step-by-step explanation:
We need to solve the matrix equation for x and y
We are given:
First multiply 2 with terms inside the matrix
Now adding matrices on left side
Now both sides are equal , so we can say that
Solving equations and finding values of x and y
Finding value of x
Finding value of y
So, value of x=9 and value of y= -7