Answer:
Step-by-step explanation:
It's a linear function.
The graph is a straight line.
We only need two points to draw a straight line.
Choose any two x values, substitute the equation of a line, calculate the y value.
You will have the coordinates of two points through which you will draw a straight line.
[tex]y=\dfrac{1}{2}x+5[/tex]
for x = -4
[tex]y=\dfrac{1}{2}(-4)+5=-2+5=3\to A(-4,\ 3)[/tex]
for x = 0
[tex]y=\dfrac{1}{2}(0)+5=0+5=5\to B(0,\ 5)[/tex]