representar en sistema de cordenada cartesianas los siguientes funciones y devir ¿que tipo es? a) f(×)=2×+1 , b) f(×)=-3ײ-× , c) f(×)=ײ+3 , d) f(×)=-×+2 yomar ×={-2;-1;0;1;2}​

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

Collin did the work to see if 10 is a solution to the equation r/4=2.4