Lisa walked 8 km more than tim. Lisa walked twice as far as tim. How far did each walk?

Question

asked Jan 22, 2015 210k views

1 Answer

Vahidg · Answer 1 · 2015-01-27T06:50:20+0000

T = 8
L = 16

we write out the given equations:
L = T + 8
2T = L
we substitute the 2nd into the 1st
2T = T + 8
T = 8
L = (8) + 8
L = 16