This one is D.
The y-intercept has to be below 20 and the slope has to be above 1.
Answer: divide the numerator(top) by the denominator (bottom) then multiply the answer by 100. Hope this helps!
Just think 200% = 2x, so 2x of 18 = 36. Now for the 20%. Thats one fifth, so just do 18/5 and you have your answer when you add those together