Q. Determine the value of y, if x is 144.y=x−10Answer: y=
Given Equation Substitution: We are given the equation y=x−10 and the value of x is 144. We need to substitute x with 144 in the equation to find the value of y.Calculation: y=144−10
Square Root Calculation: Calculate the square root of 144.Calculation: 144=12
Subtraction Calculation: Subtract 10 from the square root of 144 to find the value of y.Calculation: y=12−10
Final Value Calculation: Perform the subtraction to get the final value of y.Calculation: y=2