So what makes a graph point line equivalent like this, does it go through the origin or is it just that its a straight line

I'm pretty sure that it's just a single straight line that makes it equivalent. I could be wrong tho

hope this helped

sum= when you add is how much the whole amount is

distance= when you use angles and it means how far it goes

step-by-step explanation:

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