Please help! I will mark the brainliest!! I also have one attempt left!

in order from left to right: 0, 10, 8, 2

Step-by-step explanation:

r3+3r2=r3

3+3(-1)=0

4+3(2)=10

5+3(1)=8

5+3(-1)=2

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

1 and 0

step-by-step explanation: