If x+9y=-8 is a true equation, what would be the value of 2+x+9y ? Answer:

Given Equation Substitution: We are given the equation x + 9y = -8. We need to find the value of 2 + x + 9y. Since x + 9y is already equal to -8, we can substitute -8 in place of x + 9y in the expression 2 + x + 9y. So, 2 + x + 9y becomes 2 + (-8).Addition Simplification: Now we perform the addition: 2 + (-8) = 2 - 8. This simplifies to -6.Final Answer: We have found the value of 2 + x + 9y by using the given equation and substituting the known value. The final answer is -6.

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If
x+9y=-8 is a true equation, what would be the value of
2+x+9y ?
Answer:

If $\mathbf{x}+\mathbf{9 y}=-\mathbf{8}$ is a true equation, what would be the value of $\mathbf{2}+\mathbf{x}+\mathbf{9 y}$ ? $\newline$ Answer:

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Precalculus

Find trigonometric ratios using multiple identities

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Q. If

\mathbf{x}+\mathbf{9 y}=-\mathbf{8}

is a true equation, what would be the value of

\mathbf{2}+\mathbf{x}+\mathbf{9 y}

\newline

Answer:

Given Equation Substitution: We are given the equation $x + 9y = -8$ . We need to find the value of $2 + x + 9y$ . $\newline$ Since $x + 9y$ is already equal to $-8$ , we can substitute $-8$ in place of $x + 9y$ in the expression $2 + x + 9y$ . $\newline$ So, $2 + x + 9y$ becomes $2 + (-8)$ .
Addition Simplification: Now we perform the addition: $2 + (-8) = 2 - 8$ . This simplifies to $-6$ .
Final Answer: We have found the value of $2 + x + 9y$ by using the given equation and substituting the known value. $\newline$ The final answer is $-6$ .