A remote control car moves with a displacement of 1 i – 2 j (i.e. x-component +1 and y-component -2) every time a button is pressed on the controller. What is the resulting displacement if a cat presses the button 42 times? Group of answer choices 42 i + 84 j None of these 24 i - 48 j 84 i - 42 j 42 i - 84 j

A remote control car moves with a displacement of 1 i – 2 j (i.e. x-component +1 and y-component -2) every time a button is pressed on the controller. What is the resulting displacement if a cat presses the button 42 times? Group of answer choices 42 i + 84 j None of these 24 i - 48 j 84 i - 42 j 42 i - 84 j