Q. Is (1,4) a solution to this system of inequalities?y≤x+3y≤7x+3Choices:(A)yes(B)no
Check Point (1,4): Does the point (1,4) satisfy the inequality y≤x+3?Substitute 1 for x and 4 for y in y≤x+3.4≤1+34≤4Since 4≤4 is true, (1,4) satisfies y≤x+3.
Verify Inequality y≤x+3: Does the point (1,4) satisfy the inequality y≤7x+3?Substitute 1 for x and 4 for y in y≤7x+3.4≤7(1)+34≤7+3(1,4)0Since (1,4)0 is true, (1,4) satisfies y≤7x+3.
Verify Inequality y≤7x+3: Is (1,4) a solution to the system of inequalities?Since (1,4) satisfies both inequalities y≤x+3 and y≤7x+3, it is a solution to the system of inequalities.
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