Use the following graph to answer the question below. Solve the following system of equations by matching the correct shading: Above red and below blue Below red and below blue Below red and above blue Above red and above blue

believe it or not anna is correct good job anna give me a fist bump there u go gal

he answer is x=1x3 because x=1 to x=3

the figure is a concave pentagon.

step-by-step explanation:

in mathematical context, a pentagon is a flat, two-dimensional closed shape (polygon) with 5 straight sides and 5 angles.

now a pentagon is said to be concave if one or more corners bend inwards and at least one of its angles is 180 degrees or more than 180 degrees.

in the given figure, we can see that we have a corner which is bending inwards and an angle which is clearly greater than 180°. therefore, it is a concave pentagon.