Q. Determine the value of y, if x is 9 .y=x+222Answer:
Substitute x in equation: Substitute the value of x into the equation.We are given y=x+222 and we need to find the value of y when x is 9.Substitute x with 9 in the equation.y=9+222
Simplify denominator: Simplify the denominator.Add 9 and 2 to get the new denominator.y=1122
Simplify the fraction: Simplify the fraction.Since 22 is divisible by 11, divide 22 by 11 to simplify the fraction.y=22÷11y=2
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