The common difference is 3
At least 21....I hope you pass what ever you are doing!
An independent variable is what one controls and changes. A dependent variable is not controlled and is determined by the independent variable.
The independent variable is the hours doing landscaping work.
The dependent variable is the total earnings.
Hope this helps!!
Answer:
measure each and every angle to tell which one it is
Step-by-step explanation:
Answer:
y = -3x + 7
Step-by-step explanation:
Again, pick a random point. I chose point (0,7). Then, we see how many units it takes to reach the next point. Let's try it. First, we move down 3 units, rise = -3, then move right 1 unit, run 1. So slope is rise over run, so -3/1 = -3. Then, for the y intercept, just see the y value when x = 0.