Which of the following correctaly uses absolute value to show the distance between -70 and 15?
[-70-15]=[-85]=85
[-70-15]=[-55]=55
[-70+15]=[-85]=-85
[-70+15]=[-55]=-55

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

b, i believe, but not sure.

the answer is 1030 it's very simple math.

d. you cannot tell because there are no values shown.