Which choice shows +=7
x
+
y
=
7
in slope-intercept form and the correct graph of the equation?

The graph in the attached figure

Step-by-step 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