An angle measures 67° what is the measure of its supplement ?

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

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