I'd like the ratio of cupcakes to my guests to be 3 to 1 and there will be 2 guests. What is the amount of cupcakes I need to get? Please help.

6

Step-by-step explanation:

If it's 3 cupcakes for 1 person and you have 2 people, then you need 6 cupcakes.

Hope this helps! Plz give brainliest!

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right