Is the order pair 1,2 2,4 3,8 4,16 a function if yes then why

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction