subject

Mathematics, 24.11.2020 23:30 naenaekennedybe

Which of the following systems would Elimination be the best choice to use when solving?
A. 3x + y = -10
y = 5 + x
B. 4c = 8 - 2b
c = b -4
C. y = 2x + 3
y = -4x - 7
D. 2x - 3y = 8
7x + 3y = -11

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:00

What is the standard form of -5x^2+2x^4-11+x^3+3x

Answers: 2

question

Mathematics, 21.06.2019 21:30

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Answers: 2

question

Mathematics, 21.06.2019 22:30

Which of the following represents the length of a diagonal of this trapezoid?

Answers: 1

question

Mathematics, 21.06.2019 23:50

If np3 /nc2 = 6, find the value of n

Answers: 2

You know the right answer?

Which of the following systems would Elimination be the best choice to use when solving?
A. 3...

Questions

question

Mathematics, 02.10.2020 21:01

Find the coordinates of the midpoint of the segment given its endpoints. F(2, -6) and G (-8, 5)...

question

Chemistry, 02.10.2020 21:01

Raul's little sister Sarah wants to know why she can see herself in a mirror, but she can see through a window. What should Raul tell his sister to ex...

question

Health, 02.10.2020 21:01

A writer is one who researches resources and applies for available funds....

question

English, 02.10.2020 21:01

Read the paragraph. My brother and I pulled into the driveway. I peered up and thought it was suspicious that every shade in the house was drawn. The...

question

Mathematics, 02.10.2020 21:01

Which is the prefix in disappointedly? dis- appoint -ed -ly...

question

English, 02.10.2020 21:01

Read the sentence. The tracking party followed their prey to the river, but there they lost the trail, even though they had several bloodhounds with t...

question

Health, 02.10.2020 21:01

4. Why is safety important to child development? Imagine that you are caring for an infant and toddler in your current home. How could you improve the...

question

Mathematics, 02.10.2020 21:01

income. Byron is a wealthy tycoon who makes his money buying and selling stocks. This is an example of a capital gains b. earned c. hourly d. passive...

question

History, 02.10.2020 21:01

How did Cardinal Richelieu strengthen the French Monarchy?...

question

History, 02.10.2020 21:01

Match each eon with the appropriate characteristic or event. 1. Hadean eon toxic atmosphere; first bacteria 2. Archean eon buildup of oxygen; first eu...

question

Business, 02.10.2020 21:01

The government has set a price floor on bread. Manufacturers cannot sell loaves for less than $5.00, which is a dollar above the market price. What wi...

question

Biology, 02.10.2020 21:01

To critique scientific arguments and increase the validity of scientific evidence, scientists replace the data and conclusions from experiments that f...

question

English, 02.10.2020 21:01

Spunk How does Walter's description of bravery develop the theme of the story? (Paragraphs 43-45)...

question

Health, 02.10.2020 21:01

Match the vocabulary item with the correct definition 1 antagonistic muscles 2 a sensory organ in the muscles that relaxes them in...

question

Health, 02.10.2020 21:01

What is the purpose of an action plan?...

question

Mathematics, 02.10.2020 21:01

Ann Carlyle is planning a business trip for which she needs to rent a car. The car rental company charges $36 per day plus $0.50 per mile over 100 mil...

question

Mathematics, 02.10.2020 21:01

We invest $3000 in an account that pays simple interest of 2% each year. How much interest is earned after 10 years?...

question

Mathematics, 02.10.2020 21:01

Which table most likely relates the height, h(t), in meters, over time, t, in seconds, of a ball dropped from above ground level that hits the ground...

question

Biology, 02.10.2020 21:01

The model below shows a carbide ion. 8 light grey and 6 dark grey balls sit at the center with 2 concentric black rings around them. The inner ring h...

question

Biology, 02.10.2020 21:01

Synopsis: Jenny has been working hard all summer on her tomato garden. Recently, she noticed that insects have been eating her tomatoes and tomato pla...

More questions: Mathematics Another questions