Are the following lines parallel, perpendicular, or neither? explain how you know. 4x = y -7
12 + 4y = -x

In the rectangle below ac=30 units what is de

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.