Answer:
y=4/3x+4
to find the slope you need 2 coordnates which in this case is (0,4) and (-3,0) and use point slope form to find the slope
remember slope intercept form is y=mx+b
point slope form-
y1-y2/x1-x2=4-0/0-(-3)=4/3
so the slope is 4 over 3 and then look for the y intercept on the grapgh
now you fill in y=mx+b
y=4/3+4