Question

Anyone? please help me I’m absolutely lost on this one here :,)

Answer 1

The answer is b, I hope this helps!!

Answer 2

B

Explanation:

The formula for area of a square is length x width. The x represents the width and the 7x is just the width times 7. this means the length is 7 times the width, If the width is x, then the length is 7x