In a rewards program, the number p of points a member earns varies directly with the number d of dollars spent in the store. A member who spends $10 earns 5 points. Find the number of points a member earns for spending $80. I tried solving it myself but I end up getting confused an I’m way too shy to go to tutoring so if anyone answers please provide steps!

So me with this math problem. find the value of x the table shows the masses of 50 eggs. mass: 40-44 eggs: 6 mass: 45-49 eggs: x mass: 50-54 eggs: 12 mass: 55-59 eggs: 10 mass: 60-64 eggs: 7 mass: 65-69 eggs: 2 you!

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal,mutualistic,or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

Find the value of x for which line a is parallel to line b