Question

The parametric equations x=t-2, y=4t-6 describe which line?

A) y=4x
B) y=4x-2
C) y=4x+2
D) y=2x+2

Answer 1

y= 4x+2. so c

Explanation:

t= x+2

t= (y+6)/4

x+2= (y+6)/4

4x+8=y+6

4x+2=y