Solving system of two linear equations

Which method would you choose to solve the following system of equations? Solve it.y=2x+1 (1)3x+y=7 ​ (2)

02/27/23

ch 23 paper airplanes

By randomly selecting between three different paper airplane models with a dice, Anna let #'s 1-2 represent model A, #'s 3-4 represent model B, and #'s 5-6 represent model C. She rolled a dice 2... more

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