Question

Eliminate the parameter.

x = t2 + 3, y = t2 - 2

y = x + 5, x ≥ 1

y = x2 - 5, x ≥ 1

y = x - 5, x ≥ 1

y = x2 + 5, x ≥ 1

Answer 1

the first line you can eliminate the parameter but the other 4 u cant

Answer 2

so its a?

Answer 3

you can eliminate the parameters in a yes as there is the variable t in both equation t is the parameter to be eliminated