2nd Semester Final Exam Review Part 1

Which graph shows a linear function?

• (Graph in option A)

• (Graph in option B)

• (Graph in option C)

• (Graph in option D)

In which city is the rate per mile higher?

• San Francisco

• New York City

In which city is the initial fee higher?

• San Francisco

• New York City

Who started with the most gummies in their box?

• Ben

• Carly

Who is eating their gummies at a faster rate?

• Carly

• Jill

Gavino is draining a bathtub that is filled with 80 liters of water. He begins draining the tub for 4 minutes, then closes the drain for 4 minutes. Finally, he lets the tub drain the rest of the way for the final 2 minutes. Which of the following graphs shows this situation?

• A. [Graph A]

• B. [Graph B]

• C. [Graph C]

• D. [Graph D]

Which describes the transformation shown?

• Translation left and up

• Rotation 180° clockwise

• Reflection over the x-axis

• Translation right and down

Which rule best represents the transformation graphed?

• (x,y) → (-x,y)

• (x,y) → (-y,x)

• (x,y) → (-x,-y)

• (x,y) → (y,-x)

Which is not a true statement about the transformation shown?

• The two figures are congruent.

• The pre-image is in Quadrant I.

• The orientation of the vertices stayed the same.

• The transformation is a reflection.

Which is not a true statement about the transformation?

• The image is in Quadrant II.

• The two figures are congruent.

• The pre-image was translated to create the image.

• The orientation of the vertices did not change.