Solve. 3d -e=7 d+e=5 Use the linear combination method. a. The solution is (2, -1). b. There is no solution. c. There are infinitely many solutions. d. The solution is (3, 2).​

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the

Which of the following expressions cannot be simplified to x – 2?