Answer:
Step-by-step explanation:
f (x) + n shifts the function n units upward.
f (x) – n shifts the function n units downward.
f (x + n) shifts the function n units to the left.
f (x – n) shifts the function n units to the right.
We have f(x + 3) - shift the function 3 units to the left (we reduce x by 3).
Therefore y is not change (y = 7) and x = -1 - 3 = -4