subject

Mathematics, 23.01.2021 04:30 yarahatimm9345

1. Solve this system by ELIMINATION and SUBSTITUTION in your note book. Make sure your work is neat and easy to read. −4x + y = 6
−5x − y = 21 2.
Verify your solution algebraically by plugging your solution into each system of equations. Be sure to show this on your paper.

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 12:30

Idont get this question can someone me solve it? ** the distance light travels in one second (1 light second) is about 1.86 ×10^5 mi. saturn is about 475 light-seconds from the sun. about how many miles from the sun is saturn..my guess is 8.83* 10^7 you so much

Answers: 1

question

Mathematics, 21.06.2019 19:40

Which of the following three dimensional figures has a circle as it’s base

Answers: 2

question

Mathematics, 21.06.2019 23:00

Aquadrilateral has exactly 3 congruent sides davis claims that the figure must be a rectangle why is his claim incorrect.

Answers: 1

question

Mathematics, 22.06.2019 00:00

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?

Answers: 1

You know the right answer?

1. Solve this system by ELIMINATION and SUBSTITUTION in your note book. Make sure your work is neat...

Questions

question

English, 17.03.2020 10:37

Prompt What is the author's purpose in writing "How Sugar Changed the World"? Write a paragraph using language from the text to support yo...

question

Mathematics, 17.03.2020 10:38

The isotope thulium-167 is used in laser scans for medical treatments. Its rate of decay is −0.075. How many days does it take 500 grams of the isotop...

question

Mathematics, 17.03.2020 10:39

Please help As x increases by 1 unit, what is the exponential growth factor?

question

Mathematics, 17.03.2020 10:39

Calculators are available in bulk to schools to$13 000 for 150 calculators.How much do they cost the school each?...

question

Physics, 17.03.2020 10:40

How is the animal life like in the taiga...

question

English, 17.03.2020 10:42

Her 6. Write a short readable story with the help of the following outlines. Give it a suitable title too. Write in about 75 - 100 w...

question

English, 17.03.2020 10:44

We made it just in time, find the adverb...

question

Mathematics, 17.03.2020 10:44

A box in the shape of a rectangular prism has a volume of 72 cubic feet. The box has a length of x feet, a width of (x − 1) feet, and a height of (x +...

question

Mathematics, 17.03.2020 10:44

Divide using Long division (6x^3-26x-21+x^2) by (-7+3x)...

question

Mathematics, 17.03.2020 10:44

PLEASE HELP ME...

question

English, 17.03.2020 10:44

Suppose you are residing in the area where the road construction is massive. Write a letter to the editor of a national daily about air po...

question

Mathematics, 17.03.2020 10:44

11. If 2 triangles have 2 of their anglesare equal, then the triangle is said tobe similar. This is from what theorem?...

question

Mathematics, 17.03.2020 10:45

What is the answer because I don’t understand...

question

Mathematics, 17.03.2020 10:45

PLEASE PLEASE PLEASE 100 Points. A box in the shape of a rectangular prism has a volume of 72 cubic feet. The box has a length of x feet, a width of (...

question

Mathematics, 17.03.2020 10:45

In triangle DEF, M angle D equals 44°, M angle E equals 61°, and EF equal 20 Inches. What is DE to the nearest 10th of an inch...

question

English, 17.03.2020 10:46

The cliif of mothers are than the white cliffs of doferchoose the correct comparative or superlative...

question

Mathematics, 17.03.2020 10:46

The function y=f(x) is transformed to g(x)= 1/2f[-1/3(x+4)]-7. If point c’ (-19,-3) is on the function g(x), then the coordinates of point c on the fu...

question

Mathematics, 17.03.2020 10:46

In a class of 50 students,27 are athletes 9 are musicians and 6 of the musicians are athletes . If one student is randomly selected from the class , f...

question

Mathematics, 17.03.2020 10:47

Find the value of 6+x when x = 15....

question

Arts, 17.03.2020 10:48

5. What ballet company did Jacques D'Amboise dance in?...

More questions: Mathematics Another questions

Questions on the website: 13722367