Question

HELP I'm doing hmwrk and can't figure this out... y = 2x - 1

(find the slope and y intercept, then graph.)

Answer 1

Slope: 2, y-int= -1, Graph below

Explanation:

Since this is in slope-intercept form, y=mx+b, m would be the slope and b would be the y-intercept. Knowing this, 2, or 2/1, is the slope and -1 is the y-intercept.

Answer 2

the slope is 2 and the y-intercept is -1. graph it using your graphing calculator.