if ya asking for simpliicatio
remember that 
and


factor




Answer:
y = (3/4)x
Step-by-step explanation:
1) Find the slope of the line. As we go from ( -8,-6) to (12,9), x increases by 20 and y increases by 15. Thus, the slope, m, is m = rise / run = 15/20 = 3/4
2) Recognize that the y-intercept is zero (0) because this is direct variation; the line goes thru the origin.
3) write the equation of the line: y = mx + b becomes y = (3/4)x
Answer:
b
Step-by-step explanation:
Step-by-step explanation:
use Pythagoras theorem,


Answer:
1 is A
2 is A
3 is none of the above
Step-by-step explanation: