If you and 4 go to buy a drone and you find that it will cost you each $30. how many friends would you need to have with you if you wanted to get that cost down to $20/person or less.

5.(04.07) two different plants grow each year at different rates, which are represented by the functions f(x) = 4* and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? year 3 year 0 year 2 year 1

The table respent two linear functions the equation respented by the first tables is given

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much