Answer:
Step-by-step explanation:
the way it is written, the answer is
5x^2 - 6x + 2 + 19x - 7
5x^2 + 13x - 5 is the answer.
However I suspect you mean
5x^2 - 6x + 2 + 9x^2 + 10x - 7
14x^2 + 3x - 5 is the answer if the revision I've made is correct.
I think its c. because m-7 is difference and + 15 is increasing
They are counting by twos.
2,4,6,8,10,12,14,16,18,20,etc
Multiply the base by the height and then divide it by 2.
Hello There!
Your answer is In Image Provided.
I have also included steps I made for a question I answered similar to this.