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Laabri

Solving Systems

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Last updated almost 4 years ago
4 Nsɛmmisa
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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Solve the system of equations by graphing. Show your answer by plotting the point in common and the y-intercepts.

  • Klik Graph tab (Graph 1, Graph 2, ne nea ɛkeka ho) so ma graph biara a ɛsɛ sɛ wobɔ.
  • Paw graph type a ɛfata.
  • Klik graph no akyi na fa asɛm bi ka ho. Fa nsɛntitiriw abien ka ho na yɛ graph. Twe asɛm bi anaa kyerɛw x ne y coordinates na sesa ne gyinabea. Klik asɛm bi so na popa.
  • Sɛ wobɔ wo graph no wie a, wubetumi ahyɛ dashed line box no mu.
  • Sɛ woyɛ graphs nyinaa wie a, klik x anaa y intercept tab so na yɛ intercepts no graph.
Linear a ɛyɛ linearexpand_more
Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Select the answer to the linear system of equations given by tables

other

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Solve the system by subsitution. Make sure to show your work!

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Create and solve the system of equations by elimination. Make sure to show your work!

The local fair costs $8 for adults and $3 for children. If the fair made $2002 from 379 people, how many people were children and how many were adults?