In algebra, we often study relationships where a change to one variable causes change in another variable. Describe a situation you’re familiar with where one quantity changes constantly in relation to another quantity. How are the two quantities in the situation related? If you represent the two quantities on a graph, what will it look like?

In my opinion, when one quantity changes constantly in relation to another quantity I would describe it as when you go shopping for clothes, groceries, paying your bills. These are always different. They never stay the same price because you are always going to get different things and prices when it comes to these situations. If you represent them on a graph it would be cost of items on one side to the number of items on the other side. Or it would be cost of bill on one side to the amount of power, water, etc. used on the other side.

Step-by-step explanation:

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3