Q. What value of y is a solution to this equation?19+y=29Choices:(A)y=8(B)y=10
Isolate y: Step 1: Isolate y in the equation.Given equation: 19+y=29.Subtract 19 from both sides to isolate y:y=29−19.Calculation: y=10.
Check solution: Step 2: Check the solution by substituting y back into the original equation.Substitute y=10 into the original equation:19+10=29.Check if this is true: 29=29.
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