Jada says, “I can tell that equals 0 just by looking at it.” Is Jada correct?

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

The table represents a linear function. what is the slope of the function? –6 –4 4 6

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?