Solve the equation. 4x-3/5=2/5 a. 1/5 b. 5/5 c. 1/2 d. 1/4 need fast☠️

Find the solution of system of equation y= x-4 y=4x+2

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5