Question

Use the two given functions to choose the best statement comparing the graphs to each other.

Function 1: y=−4x^2−3
Function 2: y=−4x^2+6
A. Function 2’s graph reflects Function 1’s graph.

B. Function 2’s graph is shifted up 9 units from Function 1’s graph.

C. Function 2’s graph is shifted up 3 units from Function 1’s graph.

D. Function 2’s graph is narrower than Functions 1’s graph.

Answer 1

B.

i hope this helps

Answer 2

B

Explanation:

If we graph these 2 line on a graphing calculator we can clearly see that Function 2 has been shifted up 9 units.