GEOMETRY The sum of the measures of angles X and Y is 180°. The measure of angle X is 24° greater than the measure of angle Y. a. Define the variables, and write equations for this situation. b. Find the measure of each angle.
Use substitution to solve each system of equations.
14. y = −3x + 4 −6x − 2y = −8
16.x =y −1 −x + y = −1
18. y = −3x + 1 2x + y = 1
Please help my teacher gave me homework on a Sunday ;(

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