if you show the triangle on the graph i can figure it out, or give me the coordinates of the original triangle, can't really do it without those things
Gf(x)
=g[f(x)]
=g[x2-1]
=x2-1+2
Answer is number one. The number inside the bracket is the time and the number after the equal sign is the height. As you can see, at t=5, height=75.
Answer: 54.17
Step-by-step explanation: