Which two ordered pairs generated by x = y2 - 1 can be used to show that the
equation is not a function?
(0,-1) and (-1,0)
(-3,-2) and (24,-5)
(8,3) and (8,-3)
(3, 2) and (15,4)

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.