The slope-intercept form:

m - slope
b - y-intercept
We have m = 2 and b = 3. Substitute:

They are both fractions, but 3/3 is 1 whole and 4/4 is 1 whole also.
so 1 whole times 1 whole equals 1
number form of my explanation:
3/3=1
4/4=1
1x1=1
Describe complete!
D is the answer because the circle has no sides so it’s 157/200