For the function f(x) = x^2 + 4x -5 solve the following f(x)=0

Linet passes through (4.5) and is perpendicular to the line shown on the condirate grid. what is the equation of line t in standard form?

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

This question awards 100 ! i really don’t want to fail i will also mark you !