Question

graph $y = \frac{4}{5}x - 7$.

Explanation:

Step1: Identify slope-intercept form

The equation $y = \frac{4}{5}x - 7$ is in $y=mx+b$ form, where $m=\frac{4}{5}$ (slope) and $b=-7$ (y-intercept).

Step2: Plot the y-intercept

The y-intercept is $(0, -7)$; mark this point on the graph.

Step3: Use slope to find a second point

Slope $\frac{4}{5} = \frac{\text{rise}}{\text{run}}$. From $(0, -7)$, move up 4 units and right 5 units to get the point $(5, -3)$; mark this point.

Step4: Draw the line

Connect the two points $(0, -7)$ and $(5, -3)$ with a straight line, extending it in both directions.

Answer:

The graph is a straight line passing through the points $(0, -7)$ and $(5, -3)$, following the equation $y = \frac{4}{5}x - 7$.