To solve this, do Betty's points (68) and subtract them from Debbies's (e) to get the expression 68-e.
Multiply 2x-8y=10 by 3 and that should eliminate the X's
Answer: C. 9x+6 yd
Step-by-step explanation:
Given: The length of Jin's house=
The area of Jin's backyard=
By middle splitting method, The area of Jin's backyard=
To find the width of the backyard, divide the area by the length, we get
Width
According to the question, only three sides need to fence