A step function h(x) is represented by y = -24x]. Which phrase best describes the range of the function h(x)? all real numbers
all rational numbers
all negative integers
all even integers

The variable in a relation who’s value depends on the value of the independent variable is called what?

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.