identify whether each scenario would be represented by a continuous or discreet graph. speed of a runner, the weight of a dog, number of vitamins, cost per night for a hotel room, temperature outside.

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

Simplify. 3(4+4x) (type your answer in with no spaces)