-3 Using the vertical line test, determine if the graph above shows a relation, a function, both a relation and a function, or neither a
relation nor a function,
OA, function only
OB. relation only
OC. neither a relation nor a function
OD, both a relation and a function

answer: 20

step-by-step explanation:

22 dimes and 9 nickels

step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)