Newest Systems Of Equation Substitution Questions

15 Answered Questions for the topic Systems Of Equation Substitution

Systems Of Equation Substitution Substitution

05/25/17

3x-2y=-7. Y=x+4

Use substitution to solve the system of equations

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Systems Of Equation Substitution

02/16/17

-4x+y=6, -5x-y=21

solving systems of equations by substitution and we are stuck

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Systems Of Equation Substitution Systems Of Equations By Elimination Writing Equations For Systems

05/10/16

If the total interest earned in one year is $4170,how much was invested at each rate?

A woman invests a sum of money at 6% and 3000 more than this 9%.

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Systems Of Equation Substitution Systems Of Equations By Elimination Writing Equations For Systems

05/10/16

If the total value of the mixture is $28,how many pounds of each are there?

a merchant mixes some candy worth $3.50 per pound with cheap stuff worth $1.00 per pound. There are 10 more pounds of cheap stuff than the more expensive candy.

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Systems Of Equation Substitution Algebra 1 Linear Equations Word Problems

01/12/16

A department store worker can earn $500 per month plus a 4% commission on their total sales, or $400 a month plus a commission on total sales.

Kenisha sells athletic shoes part-time at department store. She can earn either $500 per month plus a 4% commission on her total sales, or $400 a month plus a 5% commission on total sales. Write a... more

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Systems Of Equation Substitution Algebra 1 Systems Of Equations By Elimination Systems Of Equations

12/15/15

Systems Of Equations Word Problem

A traveler is walking on a moving walkway in an airport. The traveler must walk back on the walkway to get a bag he forgot. The traveler's ground speed against the walkway is 3ft/s and 7ft/s with... more

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Systems Of Equation Substitution Word Problem Equations Word Problems

04/29/15

Help with this word problem please

A chef is using a mixture of two brands of Italian dressing. The first brand contains 5% vinegar, and the second brand contains 15% vinegar. The chef wants to make 390 milliliters of a dressing... more

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Systems Of Equation Substitution Systems Of Equations By Elimination Algebra Word Problem

03/24/15

What is the total number of adults and total number of children in the group?

A group of 148 people is spending five days at a summer camp. The cook ordered 12 pounds of food for each adult and 9 pounds of food for each child. A total of 1,410 pounds of food was ordered.

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