For direct variation:
y = kx
-12 = 9k
k = -12/9 = -4/3
Therefore, the required equation is y = -4/3 x
Answer:
Hi, Jordan Here!
Step-by-step explanation:
the magnitude of a real number without regard to its sign. Also called modulus.
<em>happy to help! :D</em>
What side length do you want to find? Or are we talking perimeter?
The answer is the third option. add up all the test scores and divide them by the number of people whose scores you added
which would be three people