Maria realiza una encuesta sobre las edades de los postulantes a una universidad y con los datos obtenidos elabora una tabla de distribucion que resulta simetrica con igual ancho de clase. parte de esta se muestra a continuacion

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 .

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

The function models the number of accidents