Put the following into slope intercept form.
-5x + 3y = 12

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?

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?