Question

If the ordered pairs graphed are all equivalent ratios, what ordered pair is missing?

A) (9,11)
B) (9,12)
C) (9,15)
D) (9,18)

Answer 1

C) (9,15)

Explanation:

1) For each dot you go right 3 up 5 to get to the next dot.

2) right 3 up 5 from (6, 10) would be (9,15)

Answer 2

• C) (9,15)

Explanation:

For x- coordinate we have:

• 3, 6, x, 12 ⇒ x = 9

For y-coordinate we have:

• 5, 10, y, 20 ⇒ y = 15

Missing point is (9, 15)

Correct choice is C