Question
Given the rectangle ABCD
as shown, find the value for x if DO=4x+8
and CO=15x−3
.
(1 point)
x=
as shown, find the value for x if DO=4x+8
and CO=15x−3
.
(1 point)
x=
Answers
GPT 3.5
Since DO and CO are opposite sides of a rectangle, they must be equal in length. Therefore, we can set up the equation:
4x + 8 = 15x - 3
Subtract 4x from both sides:
8 = 11x - 3
Add 3 to both sides:
11 = 11x
Divide both sides by 11:
x = 1
4x + 8 = 15x - 3
Subtract 4x from both sides:
8 = 11x - 3
Add 3 to both sides:
11 = 11x
Divide both sides by 11:
x = 1