Mathematics, 01.07.2019 20:20 Quantajah

Johanna wrote the system of equations.
4x-3y = 1
5x+4y=9
if the second equation is multiplied by 4, what should the first equation be multiplied by to eliminate the x-variable by addition?

Johanna wrote the system of equations. 4x-3y = 1 5x+4y=9 if the second equation is

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:00

What expression is equivalent to log3(x+4)

Answers: 1

Answer

Mathematics, 21.06.2019 20:10

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x

Answers: 1

Answer

Mathematics, 21.06.2019 21:50

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Answers: 1

Answer

You know the right answer?

Johanna wrote the system of equations.
4x-3y = 1
5x+4y=9
if the second equation is...

Questions

Business, 25.02.2020 20:20

Until recently, the country of United Marva could develop and produce medical devices and equipment more efficiently than other countries, and, in a s...

English, 25.02.2020 20:20

How does the title of "A Modest Proposal" indicate that Swift is writing a satire? a. Readers know that Swift is being serious because he humbl...

Social Studies, 25.02.2020 20:20

We know that induction will provide dependable results in the future because it has always worked in the past. Whatever has consistently worked in the...

Mathematics, 25.02.2020 20:20

How does the area of triangle RST compare to the area of triangle LMN?...

Business, 25.02.2020 20:20

Sharon, a manager at an organization, believes that using the Position Analysis Questionnaire (PAQ) is the best way to collect information about emplo...

Business, 25.02.2020 20:20

Cost data and demand data for a company's best-selling product are given in the tables below. Find linear regression models for cost and demand and th...

Business, 25.02.2020 20:20

Consider the following information from the records of Willette Corporation. The company uses the weighted-average method. Bottling Depar...

Engineering, 25.02.2020 20:20

Which type of room would be better for recording a song one with hard walls or one with soft cushions? Explain why?...

Mathematics, 25.02.2020 20:20

In the diagram, g ∥ h, m∠1 = (4x + 36)°, and m∠2 = (3x – 3)°. Lines g and h are parallel and diagonal down to the right. A horizonta...

Mathematics, 25.02.2020 20:20

Consider that ΔQRS is similar to ΔLMN and the measure of ∠N is 42°. What is the measure of ∠S? A) 42° B) 48° C) 56° D) 58°...

French, 25.02.2020 20:21

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the ans...

Mathematics, 25.02.2020 20:21

In addition to the blood types A, B, AB , and O, a person’s blood may be classified as Rh positive or Rh negative. In the United States, about 15% of...

Spanish, 25.02.2020 20:21

Lee y escoge la opción con la forma condicional correcta del verbo en negrita. Read and choose the option with the correct conditional tense of the ve...

Mathematics, 25.02.2020 20:21

What is the quotient? Negative StartFraction 4 over 5 EndFraction divided by 2 Negative 1 and three-fifths Negative two-fifths One-half 1 and three-fi...

Physics, 25.02.2020 20:21

A 12-bit A/D converter has an input range of ±10 V and is connected to an input amplifier with programmable gain of 1, 10, 100, or 500. The connected...

Mathematics, 25.02.2020 20:21

What is x? Trigonometry question...

Biology, 25.02.2020 20:21

Connective, muscle, epithelial and nervous tissues. How do you think the four tissue types support the function of the heart? How do the different tis...

History, 25.02.2020 20:21

2) Why do we learn history?...

English, 25.02.2020 20:21

What is an unreliable narrator?...

Business, 25.02.2020 20:21

On January 1, 2019, the balance in Tabor Co.'s Allowance for Bad Debts account was $13,104. During the first 11 months of the year, bad debts expense...

More questions: Mathematics Another questions

Johanna wrote the system of equations. 4x-3y = 1 5x+4y=9 if the second equation is multiplied by 4, what should the first equation be multiplied by to eliminate the x-variable by addition?

Answers

Another question on Mathematics

Johanna wrote the system of equations.
4x-3y = 1
5x+4y=9
if the second equation is multiplied by 4, what should the first equation be multiplied by to eliminate the x-variable by addition?