Assume the Quantity of X Is Measured on the Horizontal

Multiple Choice

Assume the quantity of X is measured on the horizontal axis, and the quantity of Y is measured on the vertical axis. Assume the price of X is $3, and the price of Y is $6. If Amanda has $90 to spend on X and Y , then:

A) she can buy at most 30 X.
B) her budget line has a slope of - 2.
C) her budget line has a slope of -3.
D) she can buy at most 15 X.