Answer:
Points (-9,0) and (-4,0) represent zeros of the new function
Step-by-step explanation:
In the attached diagram the graph of the function [tex]g(x)=x^2+3x-4[/tex] is represented by the red curve.
When translating the graph of the function [tex]g(x)[/tex] 5 units to the left the function becomes
[tex]f(x)=(x+5)^2+3(x+5)-4.[/tex]
The function [tex]g(x)[/tex] has zeros 1 and -4 (see attached diagram). Then zeros of the new function [tex]f(x)[/tex] are exactly 5 units shifted to the right zeros of the function [tex]g(x).[/tex] So, points [tex]x=1-5=-4[/tex] and [tex]x=-4-5=-9[/tex] represent zeros of the function [tex]f(x).[/tex]