Let:
100%---------------->24h
30%------------------>xh
Using cross multiplication:
170
Because you have to add
120 + 50 = 170
He needs $78.95 to buy 5 of each
Answer:
y = 6
Step-by-step explanation:
If the slope of a line is zero, then it is a horizontal line. This means that the line will have a constant y value for all x, hence the equation of the line is y = 6
Looks like A is the answer.