Agas station sells a coffee mug filled with coffee for $3. for each refill, using the same mug, the gas station charges $1.25 for the coffee. if y represents the total cost and x represents the total number of filled coffee mugs purchased, which function rule describes this pattern? a y = 1.25 (x+1) +3 b y = 1.25 (x+1) +3 c y = 3 + 1.25x d y = 3 (x-1) - 1 .25

y = 3 + 1.25x

Step-by-step explanation: the correct patten can be written as

y = 3 + 1.25x

With the constant term 3 representing mug filled with coffee for $3.

And the variable term which is 1.25x being charges any number of refill made

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)