Answer:
12.50+c
Step-by-step explanation:
So we will have to solve this question by interpreting it first
So let's solve
They bought the tickets for $12.50 and they also bought popcorn for c dollars
So to find the total amount spent
Since the actual value is not given for c so we cannot solve this question further...
Therefore the final answer is 12.50+c
slope = 0
y intercept = -5
y= -5 is a horizontal line
horizontal lines have a slope of 0
it crosses the x axis at y=-5