What are the coordinates of the image of the (11,1) after a translation 10 units down followed by a reflection over the x -axis?

Use the multiplier method to incrases £258 by 43%

What does x = in this equation x+3+2x=x+5

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)