Question

I need to figure out where to plot both of the points on the grid

Answer 1

Since the given equation is

$y=\frac{5}{3}x-9$

We will choose 2 values for x and find their corresponding values of y, then use them to draw the line

Let x = 0

$\begin{gathered} y=\frac{5}{3}(0)-9 \\ y=0-9 \\ y=-9 \end{gathered}$

The 1st point is (0, -9)

Let x = 3

$\begin{gathered} y=\frac{5}{3}(3)-9_{} \\ y=5-9 \\ y=-4 \end{gathered}$

The 2nd point is (3, -4)

Now let us plot then

(0, -9) it will be on the y-axis

The 2nd point is on x = 3 and y = -4