Sam and odel have been selling frozen pizzas for a class fundraiser. sam has sold half as many pizzas as odel. together they have sold a total of 126 pizzas. how many pizzas did sam sell

Simplify the expression 10/11(22z) + (a+5) -1

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

2x minus y equals 6, x plus y equals negative 3