Sandy drew 2 cards from a deck of regular playing cards. the first cards value was 3 times the value of the second card. the second cards value was 6 less than the first card. what 2 cards did she draw

range is infinite on both x and y axis positive and negative

step-by-step explanation:

i believe its the last graph

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.