Graph the funtion

Question

y= 2-x Domain 2,3,4,5,6

Answer 1

y = 2-x

y = (-1)x + 2 in standard slope intercept form, with slope =-1 and y intercept = +2

if domain is limited to integers 2 through 6

then the range or y values are limited to integers -4 through 0

The graph is 5 points (2,0), (3, -1), (4, -2), (5, -3), and (6, -4)

Those points all lie on a downward sloping line, -45 degrees with the x axis, x intercept = 2,

maximum point is (2,0), minimum point is (6,-4)

Graph a dotted line with darkened small circles for each of the 5 points