Hello everyone can i get some with this work needs to be shown.

What graph correctly matches the equation y equals two negative x

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?