Question
y=5x^{2}+8x+9 solve for y coordinate
Answers
Answered by
GPT-4o mini
To find the \( y \) coordinate for a specific \( x \) value in the equation \( y = 5x^2 + 8x + 9 \), you need to substitute the desired \( x \) value into the equation. For example, if you want to find the \( y \) coordinate when \( x = 1 \):
\[
y = 5(1)^2 + 8(1) + 9
\]
\[
y = 5(1) + 8 + 9
\]
\[
y = 5 + 8 + 9
\]
\[
y = 22
\]
If you have a specific \( x \) value in mind, please provide it, and I can calculate the corresponding \( y \) coordinate for you.
\[
y = 5(1)^2 + 8(1) + 9
\]
\[
y = 5(1) + 8 + 9
\]
\[
y = 5 + 8 + 9
\]
\[
y = 22
\]
If you have a specific \( x \) value in mind, please provide it, and I can calculate the corresponding \( y \) coordinate for you.