Write an equation in slope-intercept form of the line that is perpendicular to the graph of the equation and goes through the given poikt.
Equation: y=-4x-2
Point: (4,-4)

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

What is the difference between the predicted value and the actual value

Simplify using positive exponents only.