Answer:

The graph in the attached figure
Explanation:
we have

This is the equation of the line in standard form
Convert to slope intercept form

where
m is the slope
b is the y-intercept
Isolate the variable y
subtract x both sides

simplify

The y-intercept is the point (0,7)
Find the x-intercept
For y=0

The x-intercept is the point (7,0)
Plot the intercepts and join them to graph the line
see the attached figure