Select the equation that most accurately depicts the word problem.
a 3-pound tub of butter at n dollars per pound costs $3.85.

1. 3n = 3.85
2. 3 - n = 3.85
3. 3 + n = 3.85
4. 3/n = 3.85

a. she will receive a refund of $278.

step-by-step explanation:

we have the parent function given by,

1. the function is translated 5 units to the left.

so, we get,   becomes

2. the function is translated 5 units to the right.

so, we get,   becomes

3. the function is translated 5 units upwards.

so, we get,   becomes

4. the function is translated 5 units downwards.

so, we get,   becomes

5. the function is reflected across x-axis.

so, we get,   becomes

6. the function is reflected across y-axis.

so, we get,   becomes .

step-by-step explanation:

mark brainliest.