Section 1.4 #6 Rewrite an equation in slope intercept form, y = mx + b.	Section 1.4 # 10 Write linear formula given m = 3 and y-int, b = 8.
Section 1.4 #11 Write linear formula given 2 points (-1, 5) and (2, -1). Using point (-1, 5) in equation y = mx + b So formula is	Section 1.4 #29 From the function find: (a) Write v for t = 0, 1, 2, 3, and 4 t 0 1 2 3 4 v 1,000 990.2 980.4 970.6 960.8 (b) The speed is decreasing at a rate of 9.8 meters per second or (-9.8 m/s) (c) the slope -9.8 is the rate at which the velocity so changing, the 1000 is the initial velocity. (d) We expect the rate, m to me slower -9.8 < m < 0
*Section 1.4 #35 Mixed linear problem. Let x = # coworker meeting (2 hr.) and y = # client meetings (3 hr.). Total weekly hours is 10*6=60 So Number of weekly Meetings are: (a) Graphs or points on line When x = 0, y = 60 / 3 = 20 and when y = 0, x = 60/2 = 30; So points are (0, 20) and (30, 0) (b) Slope So linear formula is	(c) y-intercept is 20, when there is no coworker meeting the consultant can hold 20 client meetings. slope is -2/3, means that for every 2 client additional meetings the consultant must sacrifice 3 coworker meetings. (d) For change (x, takes 1.5 hr. for each meetings) New points: (0, 20) and (40, 0) since when y = 0, x = 60 / (3/2) = 40