Answer:19.75d
Step-by-step explanation:
Answer:


Step-by-step explanation:
4x - 3y = 1
x + 3y = 0
Req To Solve With Elimination:
Make Them Equal:
-> 4x - 3y = 1
-> 4x + 4 . 3y = 0
Simplify:
-> 4x - 3y = 1
-> 4x + 12y = 0
-> 4x - 4x - 3y - 12y = 1
-> -3y - 12y = 1
-> -15y = 1
-> 
-> 
-> 
-> 
<em><u>Please Mark As Brainliest</u></em>
Answer:
x = $1 & y = $2.
Each doughnut cost $1 and hot chocolate cost $2.
Find the greatest common multiple of 12 and 8 is 4