Let p: a number is greater than 25 let q: a number is less than 35 if p q is true then what could the number be?

The product of two negative rational numbers is always zero sometimes zero never zero

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 .

Find the value of x. round the length to the nearest tenth