The answer is y=-2/6x + 5
This ones a bit tricky but the answer is A
Answer:
Yes, the cost
in dollars and the amount of yogurt
are proportional.
The equation is: 
Step-by-step explanation:
1. If
varies directly as
, you can write it as following:

Where
is the constant of proportionality.
2. Let's calculate the value of the constant of proportionality. If
and
, you have:

3. Then, the equation is:

4. Let's verify if they are directly proportional. Substitute
which is the amount of yogurt bought by Jonah. The result must be $0,48:

5. They are directly proportional.
Answer:
-54
Step-by-step explanation:
x / 9 = -6....multiply both sides by 9, eliminating the 9 on the left side
x = -6 * 9
x = -54 <===
Answer:
answer is a but please mark me brainliest if I m correct