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:
0.75
Step-by-step explanation:
The given sequence is an AP , as the difference of all the terms is same

Number 3 is 1:3 but I don't know what 4 is I can't see the whole problem

If two fractions have the same numerator, the fraction with the smaller denominator is bigger.

3/8 is bigger.
Answer:
It would be a diagnol line.