Hey can you please help me please and thank you

B & D

Step-by-step explanation:

because there are 9/4ths and there are 9 people so each can have 1/4th

because 1/3*6=2 and 8/4=2 so they would have enough plus 1/4 left over

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: