Represent Problems 1-3 using both a number line diagram and an equation. 1. Kairi and Aniyah are playing the Integer Card Game. Kairi drew three cards.
What is the sum of the cards in
his hand? Model your answer on the number line below.

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.