Determine the value of y, if x is -4 . y=(10)/(x+2) Answer:

Substitute x with -4: To find the value of y when x is -4, we need to substitute x with -4 in the equation y = (10)/(x + 2). Calculation: y = (10)/(-4 + 2)Simplify the denominator: Now we simplify the denominator by adding the numbers. Calculation: y = (10)/(-2)Divide to find y: Next, we divide 10 by -2 to find the value of y. Calculation: y = -5

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Determine the value of
y, if
x is -4 .

y=(10)/(x+2)
Answer:

Determine the value of $y$ , if $x$ is $-4$ . $\newline$ $y=\frac{10}{x+2}$ $\newline$ Answer:

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Precalculus

Find the roots of factored polynomials

Full solution

Q. Determine the value of

y

, if

x

-4

\newline

y=\frac{10}{x+2}

\newline

Answer:

Substitute $x$ with $-4$ : To find the value of $y$ when $x$ is $-4$ , we need to substitute $x$ with $-4$ in the equation $y = \frac{10}{x + 2}$ . $\newline$ Calculation: $y = \frac{10}{-4 + 2}$
Simplify the denominator: Now we simplify the denominator by adding the numbers. $\newline$ Calculation: $y = \frac{10}{-2}$
Divide to find $y$ : Next, we divide $10$ by $-2$ to find the value of $y$ . $\newline$ Calculation: $y = -5$