Answer:
B 4L- 12
D 2(L -6) + 2L
Step-by-step explanation:
Perimeter is 2w + 2l, width is 6 less that length, so substitute it for w:
2w + 2l =
2(L - 6) + 2l =
2l - 12 + 2l =
2l + 2l - 12 =
4L - 12
The answer is b and d
(2, 6)
B.
(3, 1)
C.
(6, 9)
D.
(9, 6)
26/36 in lowest terms