Keena bought a total of 16 apples and oranges for $20. each orange was $2, and each apple was $1.

make a graph to represent the cost of apples and oranges.

after examining the graphs representing both situations, it can be seen that keena bought and .

how many did she buy?

Keena bought oranges and apples

Step-by-step explanation:

Let

x-----> the number of apples

y----> the number of oranges

we know that

-----> equation A

-----> equation B

Using a graphing tool

Remember that the solution of the system of equations is the intersection point both graphs

The intersection point is

see the attached figure

therefore

Keena bought oranges and apples

we know that

major arc is defined as the bigger arc connecting two points on the edge of a circle. measure of major arc is always more than ° or π radian

in this problem

the mayor arc is bac

find the ratio of the measure of the major arc to the measure of the minor arc

therefore

the answer is the option