The table shows two equations and their graphs. Determine which equation each point is a solution to, and drag it to the correct location on the table.
y = 3x + 4
y-
14
-6-54-3-2-1
4 5
2
-3
Solutions:
Solutions
(-2,2)
(0,4)
(0,1)
(-1,1)
(-2,-2)

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.