Four men and four women line up at a checkout counter in a store. in how many different ways can they line up if the first person in line is a man, and the people in line alternate man, woman, man, woman, and so on?

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.

Graph y = -|x| + 2. click on the graph until the correct one appears.

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.