Person who answers this WITH complete explanation, formula, AND correct answer will be marked BRAINLIEST pls 2/5 x -3/7 - 1/6 x 3/2 - 1/4 x 2/5

the answer would be c ≈ 18.852*3.14= 6.286.28*3=18.85

Look, when you want to do something like put it like x^2. x2 could mean x² or x₂. so to clear confusion, know the notation. to find the product multiply the x's and you get -8x and the y's and you get 6y. since it's all being multiplied it is just -8x6y, or answer a. although the better answer is -48xy(combining -8 and 6) because you should multiply constants whenever you can.