Part i: practice converting equations to different forms
1. write the equation y=-*+3 in standard form.

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

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?