A rectangular playground has a perimeter of 180 feet. If the width of the playground is 24 feet less than the length,what is the
width,in feet,of the playground? Show work.
2 answers:
You might be interested in
Answer:
,
Step-by-step explanation:
The function of the graph can be written in the vertex form as
, where V(h,k)=V(2,4) is the vertex of the quadratic function.
We substitute the value to obtain;
,
The point (5,1) lies on the graph so we use it to determine the value of a.
,
,
,
The required equation is
,