Q. 2x−3y=−54x−4y=−4Is (2,3) a solution of the system?Choose 1 answer:(A) Yes(B) No
Given System and Point: We are given a system of equations and a point (2,3). We need to determine if this point is a solution to the system.To do this, we will substitute x=2 and y=3 into both equations and see if the left-hand side equals the right-hand side in each case.
Substitute into First Equation: Substitute x=2 and y=3 into the first equation 2x−3y=−5.Calculation: 2(2)−3(3)=4−9=−5.The left-hand side equals the right-hand side, so the point satisfies the first equation.
Substitute into Second Equation: Substitute x=2 and y=3 into the second equation 4x−4y=−4.Calculation: 4(2)−4(3)=8−12=−4.The left-hand side equals the right-hand side, so the point satisfies the second equation.
Verify Solution: Since the point (2,3) satisfies both equations in the system, it is indeed a solution to the system.
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