Question

What’s the answer ????

Answer 1

C. The graph would shift 5 units to the left

Explanation:

If (x+5) was substituted in the place of x then it would shift 5 units to the left

Answer is C.

Answer 2

C. The graph would shift five units to the left.

Explanation:

y = x² + 5x - 2

We can write this equation in the form

y = a(x - h)² + k

If you change the value of h, you are translating the parabola horizontally.

If you increase h by five units, the graph shifts five units to the left.

In the figure below, the red parabola represents the original equation.

The blue parabola shows the graph shifting five units to the left

(from x = -2.5 to x = -7.5) when you replace x by x + 5.