Which of these steps will eliminate a variable in this system?
4x– 9y = 8
2x + 3y = 24

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

What is the absolute value of the complex number -4-sqrt2i