Given the system of the following two linear equations: Equation 1: x + 2y = 7 Equation 2: 3x - y = 2 What would be the first step in eliminating the variable y.

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the

Ven the functions, f(x) = 5x2 - 3x + 1 and g(x) = 2x2 + x - 2, perform the indicated operation. when applicable, state the domain restriction. (f - g)(x) 3x2 - 4x + 3 3x2 - 2x - 1 3x2 - 4x - 1 3x2 - 2x + 3

Which problem would you use the following proportion to solve for? 24/x = 40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?