PLEASE HELP Using the space provided below create a picture that accurately represents SLOPE. Your picture should creativley explain, demonstrate, or show how SLOPE is used in a real world situation. Include a short math story problem, slope intercept form equation, and mathmatical computation to prove and support your picture. You may complete this picture digitally or by hand.​

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

Math i have no idea how to do a and b