Ana is going to the carnival. she wants to ride at least 5 rides, and she has $30 to spend. she wants to ride the roller coasters at least 3 times. roller coaster rides cost $3 each, and other rides cost $2 each. graph the system of inequalities to show all the possible combinations of tickets ana can buy. list two possible combinations.

Let f(x) = x+3 and g(x) = 1/x the graph of (fog)(x) is shown below what is the range of (fog)(x)?

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Which number line correctly shows 0.8 + 0.3?