subject

Mathematics, 06.11.2021 05:10 marcaveli294

Which statements are true about the ordered pair (7, 19) and the system of equations? {2x−y=−5
x+3y=22

Select each correct answer.

The ordered pair (7, 19) is a solution to the first equation because it makes the first equation true.

The ordered pair (7, 19) is a solution to the second equation because it makes the second equation true.

The ordered pair (7, 19) is not a solution to the system because it makes at least one of the equations false.

The ordered pair (7, 19) is a solution to the system because it makes both equations true.

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:00

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Answers: 1

question

Mathematics, 21.06.2019 19:00

Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.

Answers: 1

question

Mathematics, 21.06.2019 23:30

An engineer scale model shows a building that is 3 inches tall. if the scale is 1 inch = 600 feet, how tall is the actual building?

Answers: 3

question

Mathematics, 22.06.2019 01:30

The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?

Answers: 3

You know the right answer?

Which statements are true about the ordered pair (7, 19) and the system of equations? {2x−y=−5

Questions

question

Biology, 25.06.2019 17:10

The suggests that keys to understanding development are observable actions and outside stimuli in the environment....

question

Social Studies, 25.06.2019 17:10

Describe the sikh quest for spiritual liberation as moving away from self-centeredness to union with god....

question

Social Studies, 25.06.2019 17:10

By age 2, the average youngster in the u. s. weighs around pounds and is close to tall....

question

Social Studies, 25.06.2019 17:10

Caitlin, age 4, visited the city zoo, pointed to a zebra, and exclaimed, "look at the horse with stripes! " in describing the zebra, she used:...

question

English, 25.06.2019 17:10

Read the argument below and answer the question that follows. this book is popular with my male friends. therefore, i think you, as a guy, will probab...

question

Chemistry, 25.06.2019 17:10

Which absolute magnitude rating would be the dullest? -6 0 +2 -1...

question

English, 25.06.2019 17:10

To which specific historic event is jackie robinson referring to in the letter? president eisenhower’s argument over civil rights with arkansas gover...

question

English, 25.06.2019 17:10

In the first three acts of romeo and juliet, both the chorus and the characters make frequent references to the role of fate in life. how does this no...

question

English, 25.06.2019 17:10

Hurry will give brainliest when available the rioters go looking for death because they — a. want to repent of their sins and find salvation b. plan...

question

Social Studies, 25.06.2019 17:10

Johnny is 12 years old and has been aggressive toward his siblings and peers, hitting, kicking, and calling them names. johnny's parents are worried a...

question

Mathematics, 25.06.2019 17:10

What is the length of segment dc? 13.6 cm 26 cm 2.61 cm 12 cm...

question

English, 25.06.2019 17:10

Which sentence from the passage best shows that the debate was a parliamentary debate? at yesterday’s debate, tensions were high as the teams waited...

question

Mathematics, 25.06.2019 17:10

Suppose that the following group of values has been entered into the tvm solver of a graphing calculator: n=300; i%=8.7; pv=115000; pmt=–941.56172...

question

Mathematics, 25.06.2019 17:10

Convert this decimal into its fractional form, simplified completely. 0.040...

question

Biology, 25.06.2019 17:10

2points what is an index fossil? o a. a fossil that is found all over the world o b. a fossil found in rocks from one time period o c. a fossil that...

question

Mathematics, 25.06.2019 17:10

Solve the system of equations me! it would honestly mean so much to me! you ! 4x+2y=-2 8x+5y=1...

question

English, 25.06.2019 17:10

Answer these questions about the novel called the giver! describe two examples of rising action events in the giver and provide a quotation from the...

question

English, 25.06.2019 17:10

Hi, i need writing a story that has an exposition, rising action, conflict, climax, resolotion....

question

Chemistry, 25.06.2019 17:10

As a temperature of a fixed volume of a gas increases, thepressure will what?...

question

Mathematics, 25.06.2019 17:10

The budget for a remake of a movie is 100 times the budget of the original movie. the originals movie budget was 6•10^5 dollars. what is the budget of...

More questions: Mathematics Another questions