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LEARNING TASK 4: Identify the terms that can be eliminated. If elimination by addition or subtraction cannot be directly performed, state first the number or numbers that should be multiplied to one or both equations (see example). Then solve each system by elimination. Check your solutions. (3x – 4y=-7 Multiply first equation 2 by 4 then Erample: 2x + y = 10 eliminate (-4y) and 4y 1. (x+y = -1 x-y=3 3. 1-1-1 21-2147 2. (x+y = 5 5 (x+2y=8 #s+fr - 6 Sr-2y=f​