Hi people, it's me again. This time it's only three questions that I need help with, I think I'm getting better at math! The pictures are very blurry so I'm going to write the questions here, too.
1. Find the slope of the line. (I inserted another picture of the graph that is actually readable). To prove it, I have to solve it mathematically, and Interpret it (describe, number line, counters, pictures, etc)
2. How much do you and your friend get paid to mow lawns? *You (3,45) (7, 105) *Friend (4,40) (8,80) (The pictures got mixed up so picture #4 is the less blurry version of this question. For this question, it has to be solved two different ways, for both you and the friend.
3. Tell whether x and y show direct variation. Explain your reasoning. If so, find K. I think that these numbers in the table are pretty easy to read, but I'm going to list them here anyways.
| Hours, x | 2 | 4 | 6 | 8 |
| Miles, y | 10 | 20 | 30 | 40 |
Sorry, this was a lot but thank you so much for helping. If you have any questions or can't see the problems clearly, I will take new pictures, or tell you the numbers. Once again, thank you!
