Answer:
15
Step-by-step explanation:
Using the formula:

where P is the perimeter, b is base and a is side lengths
Solving for a:



Answer:
first option
Step-by-step explanation:
y = 1/4x - 5/4
this line has a slope of 1/4 and a y-intercept of -5/4
Answer:
i can help
Step-by-step explanation:
Inverse means the opposite. it's a bit confusing..I believe it's either C or D.