A math test has 10 multiple-choice questions, each with 3 answers to choose from. If a person taking this test were to guess on every question, what is the probability that they will receive a grade of 70 or above? 2.057%
1.967%
4.286%
1.626%

For the equations below which statement is true ? -2x=14 6x=-42

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?

I'm confused on this could anyone me and show me what i need to do to solve it.