Solve (x + 4 < 9) ∩ (x - 4 > -6). {x | -2 < x < 5} {x | x < 5 or x > -2} {all real numbers}

A: 0.26 would be the answer

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.