Which equation represents a line which is parallel to the line 3x+y=8? A. y=3x-4
B. y=−3x+2
C. y= 1/3x + 6
D. y= -1/3x-2

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Find the quotient. 50a2 – 98b2 -5a +7b