Cpm Algebra

Find the perimeter of the rectangle.

Evaluate the function machine.

Find the domain of the graph.

Is the graph a function? Why?

• Yes. Each input has exactly one output.

• No. The graph does not go on forever.

• No. The graph does not have a pattern.

• 5

• 5 and -2

• 2

• 5 and 2

What is the range of the graph?

According to the Algebra tiles, what is the area? (FYI: ALL tiles are positive!)

• x² + 8x + 4

• x² + 6x

• x² + 8

• x² + 6x + 8

Determine the equation for the line with a slope of -2 and a y-intercept of 5.

Write the equation for the line that passes through (1,5) and (3,9).

What is the area? There are 2 answers.

• 2x² + 5x + 7

• x² + 5x + 7

• x² + 5x + 6

• (x+2)(x+3)