Answer:
Explanation:
The slope intercept general equation is y = mx + b
Notice y is on one side and x is on the other.
Add 4x to the original question.
4y - 4x + 4x = 4x + 28
4y = 4x + 28
Now divide by 4
4y/4 = 4x/4 + 28/4
y = x + 7
m = 1
b = 7
The answer is
y = x + 7