For which equation is (4, 3) a solution?

y = 2x – 1
y = 3x – 4
y = 2x – 5
y = x + 3

How do you determine whether a relationship represented as as graph is linear or nonlinear

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28