Identify the function shown in this graph. .
A. y=x+4
B. y = -x+ 4
C. y = -x-4
D. y= x - 4

The diagram shows a 7cm by 6cm rectangle based pyramid. all the diagonal sides - ta, tb, tc and td are length 10cm. m is midpoint of rectangular base. work out height mt to 1 decimal place

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

Which system of linear inequalities is represented by the graph?