When you write an equation in the slope-intercept form

the two coefficients m and b represent, respectively, the slope and the intercept.
So, in your case, m=1/4 and b= -7, which leads to the equation

Answer:
X= -12 Y=10
Step-by-step explanation:

Step-by-step explanation:

Let 
Then 
or

This gives us
or all integer multiples of 