systems have no solution if they have the same slope, but different y-intercepts.
3/4x - 1/2y = 12, y = 2(3/4x - 12) = 3/2x - 24
ax - by = 9, y = (ax-9)/b, = ax/b -9/b
for the slopes to be the same, following must be true:
ax/b = 3/2x
a/b = 3/2
Correct answer is C
Answer:
y=300x
Step-by-step explanation:
13,600 dollars
So if Linda has 20 credit hours in total, and you multiply that by 650 dollars, that will equal 13,000 dollars. If you add 600 (which is the cost of the textbooks for both semesters) to that it will equal 13,600
