Question: late a variable) SOLVE one equation for x or y. (Iso nto the other equation SUbSTUTlon SUBSTITUTE the resulting equation from step i i for

late a variable) SOLVE one equation for x or y. (Iso nto the other equation SUbSTUTlon SUBSTITUTE the resulting equation from step i i for that variable. SOLVE for the remaining variable. p 3 into either original equation to SUBSTITUTE your anSWer from ste find the other variable. Directions: Solve each system of equations below by substituion. Identify the solution. 8. y = 5x + 30 7x+3y=42 12- 5x+7y =-17 4x3y = 5

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