Determine the value of y, if x is 64 . y=sqrtx-11 Answer: y=

Substitute x into equation: Substitute the given value of x into the equation. y = sqrt(x) - 11 y = sqrt(64) - 11Calculate square root: Calculate the square root of 64. sqrt(64) = 8Find value of y: Subtract 11 from the square root of 64 to find the value of y. y = 8 - 11 y = -3

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Determine the value of
y, if
x is 64 .

y=sqrtx-11
Answer:
y=

Determine the value of $y$ , if $x$ is $64$ . $\newline$ $y=\sqrt{x}-11$ $\newline$ Answer: $y=$

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Math Problems

Grade 8

Solve equations with variables on both sides

Full solution

Q. Determine the value of

y

, if

x

64

\newline

y=\sqrt{x}-11

\newline

Answer:

y=

Substitute $x$ into equation: Substitute the given value of $x$ into the equation. $\newline$ $y = \sqrt{x} - 11$ $\newline$ $y = \sqrt{64} - 11$
Calculate square root: Calculate the square root of $64$ . $\sqrt{64} = 8$
Find value of y: Subtract $11$ from the square root of $64$ to find the value of $y$ . $\newline$ $y = 8 - 11$ $\newline$ $y = -3$