Points and brainlest help out pls need this tonight

**picture is here

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above