Answer:
Step-by-step explanation:
Given
[tex]x=4-t[/tex]
and [tex]y=t^2-2\quad \ldots(i)[/tex]
So, [tex]t=4-x[/tex]
Substitute the value of [tex]t[/tex] in [tex](i)[/tex]
[tex]y=(4-x)^2-2[/tex]
[tex]y+2=(4-x)^2[/tex]
So it represent a parabola shown in the figure
