Question

Identify the y-intecept of y=x to the 2nd pwer+9

Answer 1

The y-intercept of the equation
`y = x^2 + 9` is 9.

The y-intercept of the equation
`y = x^2 + 9` is the value of y when x is equal to 0.

To find the y-intercept, we substitute x = 0 into the equation:

`y = (0)^2 + 9`

y = 0 + 9

y = 9.

Therefore, the y-intercept of the equation
`y = x^2 + 9` is 9.