Solve the equation using the Linear Equation Combination: x + y = 20; 10x + 12y =224?

Solve the following equations using the Linear Equation Combination:x + y = 2010x +12y =224 or:Solve the following equations using the Linear Equation

Solve the following equations using the Linear Equation Combination:

x + y = 20
10x +12y =224

or:Solve the following equations using the Linear Equation Combination:x + y = 2010x +12y =224

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