I don’t know why the word “million” is there, but the incremental cost per unit of the secon hundred units is $30 per unit.
-1 C, that's the only logical answer I can think of. Or does it have to be in F?
Answer: In 4 minutes he will make 5 portraits
Step-by-step explanation:

Answer:
y = 3/4x -2
Step-by-step explanation:
slope = rise/run = 3/4
y intercept is where the line crosses the y axis, it crosses at -2