4x-3=5y
it would be : 4x - 5y = 3
Answer:
see explanation
Step-by-step explanation:
Any coordinate point that lies on the line is a solution , that is
(- 2, 8 ) , (0, 4 ) , (2, 0 ) , (4, - 4 )
Using the rectangular route Mike rides 12 miles. If he rides diagonally the distance is √2²+10²=√4+100=√104.
The difference between the two routes is 12-√104=1.80 miles approximately.
Elevation above sea level = 2x+50
rock climbers minute of climbing = x
2x + x + 50
3x + 50
