What are the slope and y-intercept for the line y = -1/2x + 3

a.) slope = 1/2 y-intercept = 3
b.) slope = -1/2 y-intercept = 3
c.) slope = 1/2 y-intercept = -3
d.) slope = -1/2 y-intercept = -3

(10 points)

B

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = - x + 3 is in this form

with slope m = - and y - intercept c = 3

step-by-step explanation: