Question 10(Multiple Choice Worth 1 points) (04.01 MC)
Ify-1= 4x, which of the following sets represents possible inputs and outputs of the function, represented
{(1, 4),. (2, 8). (3, 12)}
O {(4, 1), (8, 2). (12, 3)}
O {(0, 1), (1, 5). (2, 9)}
O{(1, 0), (5, 1). (9, 2)}

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Put the equation in slope intercept form by solving for y