I posted the graph which is apart of pt.1 if you could answer these it’d help me a lot and will be greatly appreciated. Thank you!

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

Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.