Question

SOMEONE HELP! WILL MEDAL AND FAN!
http://prntscr.com/djgjws

Answer 1

Where does the line cross the y axis?

Answer 2

That's when x= 0
It would be 6
Thus it's the number of hrs he/she watching TV when x=0 means why he/she not exercising
Therefore it'd be B

Answer 3

The equation of the line of best fit of a scatter plot is y = −7x − 2. What is the the y-intercept?

−7
−2
2
7

Answer 4

y = mx + b
b is the y intercept.

Answer 5

ok :)