g(x) = (-5x – 1)(2x + 8) lesser x greater x

Explanation
Step 1
to find the zeros of the funciton means to find the values in x wich makes y=0
then
[tex]\begin{gathered} g\mleft(x\mright)=(-5x-1)\mleft(2x+8\mright) \\ 0=(-5x-1)(2x+8) \\ it\text{ is} \\ (-5x-1)=\text{ 0 Equation (1)} \\ or \\ (2x+8)=0\text{ Equation(2)} \end{gathered}[/tex]Step 2
solve equation (1)
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