Solve or evaluate each question as directed. To receive full credit you MUST show all work (hand-written, unless you have an accommodation on record with the success center that precludes it). You can scan your answers or take a picture with your phone and paste it into a document. Bear in mind, however, that IF I CAN’T READ IT I CAN’T GIVE YOU CREDIT.
Evaluate each expression using the values provided (each question should have multiple answers, one for each value of x – each question is worth 2 points)
X = 2, x = 5, x = 11, x = 1/4
1. 4x + 15
2. X – 2
3. 1/2x + 2
4. 5x - 21
Solve each of the equations given (each question is worth 2 points)
5. M + 4 = 3
6. 2(m - 2) – 2(3m + 2) = 5
7. 2y + x – (2x + 1) = 3
8. 14(Z + 4) = 2x + 7
Solve each quadratic and report its roots (5 points each)
9. x2 - 3x + 2
10. x2 – 7x - 3