subject

Mathematics, 21.02.2021 23:20 kutsarver

Solve the system of equations by substitution. What is the solution for x? (2 points) 2x + y = 1 4x + 2y = −1

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:30

Part of the total score for each program is the sum of five program component scores. on the free program, the sum of these five program component scores is multiplied by a factor of 2.0. yuzuru hanyu, of japan, earned scores of 9.07, 8.96, 8.89, 9.21, and 9.36 for the program components portion of his free program. how many total points did he receive for this portion?

Answers: 1

question

Mathematics, 21.06.2019 20:00

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Answers: 2

question

Mathematics, 22.06.2019 02:00

Quadrilateral abcd is a parallelogram with diagonals that intersect at point e. which of the following statements is true?

Answers: 1

question

Mathematics, 22.06.2019 02:30

What is the difference between –12 and –5? what is the distance between –12 and –7 on a number line? units

Answers: 1

You know the right answer?

Solve the system of equations by substitution. What is the solution for x? (2 points) 2x + y = 1 4x...

Questions

question

Business, 26.11.2019 19:31

The date of death for a widow was 2017. if the estate was valued at $7.6 million and the estate was taxed at 40 percent, what was the heir’s tax liabi...

question

Social Studies, 26.11.2019 19:31

The walt disney company is world renowned for its destination resorts and theme parks. the company prides itself on providing the highest quality expe...

question

Social Studies, 26.11.2019 19:31

My brother is very organized, industrious, and detail oriented. he tends to plan things out ahead of time, hates to be late, and has accomplished a lo...

question

Business, 26.11.2019 19:31

Thomas kratzer is the purchasing manager for the headquarters of a large insurance company chain with a central inventory operation. thomas's fastest-...

question

History, 26.11.2019 19:31

Rudolph likes to skydive as a hobby. though he is careful when he skydives, why is his life insurance premium likely higher than sandy, who jogs as a...

question

Mathematics, 26.11.2019 19:31

Three machines operating independently, simultaneously, and at the same constant rate can fill a certain production order in 36 hours. if one addition...

question

Social Studies, 26.11.2019 19:31

Which of the following is true with regard to leadership? a. it eliminates the requirement of goal compatibility. b. it encourages depe...

question

Mathematics, 26.11.2019 19:31

Use the confidence interval to find the estimated margin of error. then find the sample mean. a biologist reports a confidence interval of (3.8...

question

Social Studies, 26.11.2019 19:31

Two technicians are discussing back pressure. technician a says that higher exhaust-system pressure leads to lower manifold vacuum. technician b says...

question

Biology, 26.11.2019 19:31

Cats normally have a total of 18 toes, 5 on each front paw and 4 on each back paw. but some cats express the dominant phenotype for polydactyly, which...

question

Social Studies, 26.11.2019 19:31

Penny gets an acting job on friday that she attributes to her good acting. she doesn’t get the next acting job; therefore, she blames the casting dir...

question

Business, 26.11.2019 19:31

Kelth richardson was an employment lawyer looking to make some money without the headaches of practicing law. he formed debt recovery, inc., which bou...

question

Computers and Technology, 26.11.2019 19:31

As a final wrap-up to our series of homework problems on sorting we’ll write a function to test if a list of comparables is sorted is ascending order...

question

Business, 26.11.2019 19:31

The board of directors for tundrapro, inc., is searching for a new ceo. the firm is in need of new direction after suffering several years of declinin...

question

Physics, 26.11.2019 19:31

The coast redwood sequoia sempervirens occurs naturally in a strip of habitat about 450 miles long and 5-35 miles wide, from southwest oregon along th...

question

Business, 26.11.2019 19:31

Employees weekly gross earnings were $5,500, and their federal income tax withholding was $1,116.50. assuming the social security rate is 6.0% and med...

question

Business, 26.11.2019 19:31

Golden corporation income statement for current year ended december 31 sales $ 1,792,000 cost of goods sold 1,086,000 gross profit 706,000 operating e...

question

Computers and Technology, 26.11.2019 19:31

Marissa, a 21-year-old young woman, is working as an intern at a software company. she has recently graduated from college. she is contemplating movin...

question

Chemistry, 26.11.2019 19:31

The michaelis‑menten equation models the hyperbolic relationship between [s] and the initial reaction rate for an enzyme‑catalyzed, single‑substrate...

question

Business, 26.11.2019 19:31

Nutterco, inc., produces two types of nut butter: peanut butter and cashew butter. of the two, peanut butter is the more popular. cashew butter is a...

More questions: Mathematics Another questions

Questions on the website: 13722360