Given y = 4x + 3, what effect does changing the equation to y = 2x + 3 have on the slope?  

Abowl contained 270 starbursts of all different colors. if the probability of picking a yellow is 1/9, then how many yellow starbursts are in the bowl ? ?

Study results indicate that the mean length of time people spend on a bus in a city is between 21.2 min and 24.5 min what is the study margin of the error?

Point q is located at (-4, 6). point r is located at (8,6). what is the distance from point q to point r