To find the answer of this problem, we need to distibute and multiply all of the numbers with each other.
2x * x + 2x * 1 + 9 * x + 9 * 1
= 2x^2 + 2x + 9x + 9
= 2x^2 + 11x + 9
The answer would be the first option.
Hope this helps!
The answer to this question is A, 12. Hope this helps.
75 minus 68 equal 7 80 minus 71 equal 9. 7 plus 9 equal 16 boxes
To find the domain of a function you have to find all the possible input values.
