To graph the equation of the line, find the x-intercept and the y-intercept of the function
we have
[tex]y=4x+4[/tex]
we know that
The x-intercept is the value of x when the value of y is equal to zero
The y-intercept is the value of y when the value of x is equal to zero
Step 1
Find the x-intercept
For [tex]y=0[/tex]
[tex]0=4x+4[/tex]
[tex]4x=-4[/tex]
[tex]x=-1[/tex]
the x-intercept is the point [tex](-1,0)[/tex]
Step 2
Find the y-intercept
For [tex]x=0[/tex]
[tex]y=4*0+4[/tex]
[tex]y=4[/tex]
the y-intercept is the point [tex](0,4)[/tex]
Step 3
Graph the points and draw the line
see the attached figure
therefore
the answer in the attached figure
