For a linear equation, y = - 4x -2, what is the y-intercept and what is the algebraic definition of it?

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

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.

Find the maximum value of p= 4x + 5y subject to the following constraints :