Question 5 of 10 8 en o 6 2 Which function is graphed? -8 6 6 8 - 2 0 2. 4 6 8 4 -6 8 22 O AY B. - ***

B: x² + 4, x < 2     &      -x+4, x ≥ 2

Step-by-step explanation:

The first equation is a parabola, x² + 4. It has a constraint on the x axis, of < 2, because the graph shows a hollow dot at x = 2.

For the linear equation, -x +4, the constraint on the x-axis is x ≥ 2. We can tell this from the filled dot at x = 2.

i am not sure :

step-by-step explanation:

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)