Which number line represents the inequality x > -3?
0
1
2
3
4
-4 -3 -2 -1
to
-4 -3 -2 -1
0
1
2
3
4
+
-4
-3
-2
-1
0
1
2
3
4
O
4
-3
-2
-1
0
1
2
3
4

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.

The population of a city has increased by 35% since it was last measured. if the current population is 86,400 what was the previous population

Olga fue a comprar unas botas que costaban $675 con un descuento del 25%y al pagar en caja como fue el cliente 100 de ese día obtuvo otro descuento ? cuanto pago olga por las botas?