A mercantilism system sought to enrich the country by restraining imports and encouraging exports. So I believe ur answer is gonna be B.
Expand the left side:
(3x + 2) (5x + 1) = 15x² + 10x + 3x + 2 = 15x² + 13x + 2
Then a = 15 and b = 13, so a - b = 2.
Answer is b the answer is because there is no C or D in my conversations are in my store
Use x to represent “a number”
1x=10-2x
