The length of a rectangle is 1 m less than twice the width, and the area of the rectangle is 21 m 2 . find the dimensions of the rectangle.

What is this inequality notation? t is less then or equal to 2

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

Which ordered pair is a solution of the equation? 2x+3y=10