I think the graph is all you need but I’m not sure.

3. -10          4. Line B

Step-by-step explanation:

3. To find the equation you need to look at how much the Y value changed -10 and how much the X value changed +1.

You put them together as a fraction you get . Also written as -10.

4. For a line to be proportional it needs to go through (0,0) and Line B goes through (0,0)

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

my name jeff

step-by-step explanation:

natural disasters at one point james charles' career