Please help me I am struggling so much Section 2.2: Evaluating Functions
Evaluate each function for x = -2

f(x) = x2 + 3x - 1

g(x) = 3-x + 1

h(x) = log(x + 3)

f(x) = 2|3x + 51 - 1

The price of a coat increased from $78 to $92. what is the price increase percentage?

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.