A2: Unit 1 Section 6-3 Notes

A2: Unit 1 Section 6-3 Notes

Elimination and Word Problems

Fill in the Blank

What is the solution to number 2?

Fill in the Blank

What is the solution to number 4?

Fill in the Blank

What is the solution to number 6?

Multiple Choice

Is this the correct set up for number 10?
 $3b+10w=109$  

 $8b+12w=177$  

• yes

• no

Multiple Choice

Choose the correction system of equations for number 2.

• $150g+520c=84.20$
  
  $210g+405c=82.35$

• $150g+520c=82.35$
  $210g+405c=84.2$
  

• $150g+210c=84.20$
  $520c+405g=82.35$
  

Multiple Choice

Is this the correct set up for number 6?

 $18m+5r=39.75$  

 $14m+r=59.91$  

•  yes

• no

Open Ended

Questions?

Classwork

Unit 1 Section 6-3 Classwork is posted. The PDF is attached to the assignment in your google classroom. Complete the EVENS only.

There will be a three-question quiz tomorrow on solving systems. There will be one of each of the three solving methods. You must show all your work and use the correct method to solve.