Answer:
Answer:
4
Step-by-step explanation:
If you read it carefully then you'll get it :)
Answer:
5g-14
Step-by-step explanation:
Perimeter=12+g-26+4g=5g-14
These lines are perpendicular!
y = x
y = -x–2
The slopes are reciprocals of each other, so they are perpendicular.
X/3=2
x=6
x/5=3
x=15
x/7=2
x=14
Each time, you multiply both sides by the denominator.
Hope this helps :)