3 years ago

3. The point (12,9) is included in a direct variation. What is the constant of variation? (1 point)

2 answers:

vekshin13 years ago

8 0

c ok hope that's correct

3 0

Answer:

it is B, 3/4

Step-by-step explanation:

i just took it

You might be interested in

Lemur [1.5K]

This would mean that the ratio is 2:1 or 2 to 1 or also 2/1.

The ratio would be that because it's 2 centimeters per 1 kilometer.

7 0

4 years ago

gtnhenbr [62]

Answer:

How much is each pizza and how much is each drink? set up your equation as 4p+5d = (your answer)

Step-by-step explanation:

3 0

3 years ago

Aleks [24]

Answer:

Step-by-step explanation:

$1.5x+2y=1\\2.-x-y=-2\\2.2(-x-y=-2)\\5x+2y=1\\-2x-2y=-4 +\\3x=3\\x=1\\Substitute into number one\\5+2y=1\\y=-2$

6 0

4 years ago

andrew-mc [135]

Answer:5.25

Step-by-step explanation:

(7/8 of a mile) x (6 days)

5 0

3 years ago

Novay_Z [31]

The answer is x=22 because you just have to add the two equations together and then solve for 8x+4=180

5 0

3 years ago