3) Tristan is selling plastic and wooden picture frames. He sells 7) frames total. The number of plastic frames Tristan sells is 5 less than twice the number of wooden frames. How
many of each type of frame does Tristan sell?
Help pl

2x - 5 = 7

2(6) = 12

12 - 5 = 7

He sells 3 plastic

4 plastic wooden frames

3 plastic frames

Step-by-step explanation:

4 plastic wooden frames

3 plastic frames

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.