Answer:
x=-3
Step-by-step explanation:
The quadratic function determines the parabola which has the vertex at point (-3,5). The axis of symmetry passes through the vertex and is parallel to the y-axis. Hence, its equation is x=-3 (see attached diagram).
i tink 88 percent
Y = 2
X = 3
Substitution:
6(4y-5) - y = 16
24y-30-y=16
23y=46
So then:
6x-2 = 16
6x = 18
k = -3
k =5
