You can go on 9 rides, and will have $1.50 left over.
you can make 13 phone calls, and will have $0.15 left over
Answer:
The graph in the attached figure
Step-by-step explanation:
Let
x -----> the number of solved puzzles
y -----> the number of solved riddles
we know that

The solution of the inequality is the shaded area above the solid line 
The slope of the solid line is negative 
The y-intercept of the solid line is the point (0,4)
The x-intercept of the solid line is the point (2,0)
therefore
The graph in the attached figure
Answer:
The answer is x= -6 !
Step-by-step explanation:
Answer:
E
E
E
E
Step-by-step explanation: