A) Gravity Because gravity moves and makes the earth move
<em>I would say line R because It is like in the middle of all the points. Not too many points are above or below the line
</em>hope this helps:)
Answer: y= -3x -4
Step-by-step explanation: the lines are perpendicular, so
the slope of line b is the negative reciprocal of the slope of line a. So -3x
From the graph you see that the y-intercept is -4
In slope intercept form the equation is y= -3x -4
110% OF 70 is 77( if you meant of as in multiply)
otherwise...I'm sure its 0.77
sorry if its incorrect
hope I was able to help in some way...
28 I'm pretty sure but you may want to get another source
