Question

Pls help me :(

Determine the range of the following graph:

Answer 1

[-7,0]

Explanation:

so the range is all the possible y-values this graph has. there are two closed dots at (-6,-7) and (2,0), which are the highest and lowest points of the graph. we must look at the y-coordinates of these ordered pairs, so the range of this graph is [-7,0] (the brackets are because those points are included).