Question

Graph the equation by plotting points .

$y=2x-3$

Short answer

The required graph is

Step-by-step solution

Step 1. Given Information

The given equation is$y=2x-3$

Step 2. Calculation

Consider any random values of $x=1,2$and substitute the coordinate in the given equation to find the value of coordinate $y$.

$$\begin{gathered} y=2\left(1\right)-3 \\ y=2-3 \\ y=-1 \end{gathered}$$

And

$$\begin{gathered} y=2\left(2\right)-3 \\ y=4-3 \\ y=1 \end{gathered}$$

Thus, we have the required points$A(1,-1),B(2,1)$

Step 3. Graph

Plotting the obtained points in the rectangular system using desmos calculator, we get the required graph