Answer:
y = (5/7)x+29/7
Step-by-step explanation:
an equation that is in slope intercept form is y = mx+b, where m is the slope is and b is the y intercept
to find m, use the slope formula to get (12-7)/(11-4) = 5/7
to find b, plug in the slope and one of the points:
7 = (5/7)*4+b
solve the equation to get 29/7
the equation is y = (5/7)x +29/7