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Answer: [tex]\textsf{(8, 0) and (-9, 0)}[/tex]
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Given: [tex]\textsf{f(x) = (x - 8)(x + 9)}[/tex]
Find: [tex]\textsf{Determine the x-intecept}[/tex]
Solution: In order to find the x-intercept we need to set the y-value to 0 which means that we are looking for the points that cross the x-axis. Then we just solve for x and we get the x-intercepts.
Set y to 0
Determine the first x-intercept
Determine the second x-intercept
There are two x-intercepts of the quadratic function that was provided which are (8, 0) and (-9, 0).
