A teacher driving to a conference in a school van records the number of gallons of gas used and the number of miles traveled. Complete the table to show the case where there is a proportional relationship between the number of gallons of gas used by the school van and the number of miles traveled.
Gallons of Gas Miles Traveled
0
0
4
110
10
330

you should at least use a calculater

step-by-step explanation:

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

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: