Five friends had lunch together. Their total bill was x dollars, including tax and
tip. They shared the cost equally and
each friend paid less than $10. Which inequality shows the possible solutions for x, the total amount of the bill?

A. x > 50
B. x < 50
C. x > 50
D. x < 50

B and D are the same, but its less than 50 so X < 50

Step-by-step explanation:

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.