Acoach ordering baseball players from a website. the jerseys cost $15 each, and shipping is $8 per
order. write an equation that can be used to determine the total cost y, and dollars for x jerseys.

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Aline passes through 3,7 and 6,9 what equation represents the line