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Name _____________________________

Date ___________________

Linear Equations
(Answer ID # 0248742)
Solve each system of equations using the substitution method.
Only place the answers to ? in the puzzle. You do not need to put the answers to ____ into the puzzle.

							1	2
						8
7							4   -
							9
						3   -
5   -		6

 

down 1. 4x + y = 160 12x - 13y = -160 Answer: ( ? , ____ )	down 2. 11x + 7y = 60 x + y = 8 Answer: ( ? , ____ )	down 3. 13x + 5y = -92 x - 9y = -54 Answer: ( ? , ____ )
down 4. 7x + 18y = -364 x + 2y = -44 Answer: ( ? , ____ )	down 5. 3x - 2y = -98 3x - 4y = -82 Answer: ( ____ , ? )	down 6. 4x + 15y = 136 x - 17y = -132 Answer: ( ____ , ? )
down 7. 9x + y = 337 2x - y = 48 Answer: ( ? , ____ )	across 1. 14x - y = 453 9x - y = 298 Answer: ( ? , ____ )	across 3. 4x - y = 134 x - 7y = 74 Answer: ( ____ , ? )
across 4. 5x - 19y = 288 17x - 16y = 639 Answer: ( ____ , ? )	across 5. 3x - 17y = -479 x + 10y = 232 Answer: ( ? , ____ )	across 8. 2x + y = 113 2x - y = 47 Answer: ( ? , ____ )
across 9. 12x + 11y = 510 13x - 15y = 68 Answer: ( ____ , ? )

 

Answer Key

							3	1
						4	0
3							-	7
5							1	8
						-	6
						9
-	1	8
8

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Sample edHelper.com - LinearEquations Worksheet Return to Linear Equations Worksheets Return to Algebra Worksheets Return to Math

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