Answer:
I got c
Step-by-step explanation:
sorry if im wrong!
I got C or B
Not sure, Im not great at this stuff
I believe the slope is 1
its a
number 10
dy/dx =(dy/dt).(dt/dx)
now find
dy/dt=4t-1. , dt/dx=1
so : dy/dx=(4t-1).(1)
dy/dx= 4t-1 ,we have x=t-3-----> t=x+3
subtitute at t
dy/dx= 4(x+3)-1=4x+12-1= 4x+11