What are the coordinates of point A (4,0) after it has been reflected over the y-axis? What are the coordinates of point B (3,-1) after it has been reflected over the y-axis?

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.

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

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