<h2>
Answer:</h2>
The graph which represent a graph of a function is:
Graph A and Graph C
<h2>
Step-by-step explanation:</h2>
We know that a graph of a function satisfies the vertical line test i.e. any line passing through the domain and parallel to y-axis should intersect the curve exactly once i.e. corresponding to each x-value there is exactly one y-value.
Hence, from the figure attached to the answer we see that the Graph which is a function is:
Graph A and Graph C
We are given m<ABC is bisected by segment BD.
There form two angles m<ABD and m<CBD.
m<ABD = x-5.
m<CBD = 2x-6.
Angle bisector divide an angle into two equal angles.
Therefore,
Angle m<ABD = angle m<CBD
Plugging given values of m<ABD and m<CBD, we get
x-5 = 2x-6
Adding 6 on both sides, we get
x-5+6 = 2x-6+6
x+1 =2x.
Subtracting x from both sides, we get
x-x+1 =2x-x
1=x.
Therefore, the value of x is 1.
1. Square
2. (0, 0), (6,3) (6,13),(-0.5,0)