subject

Mathematics, 27.12.2019 01:31 lilpetals

Solve by substitution
x+3y=7
2x-4y=24

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:30

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

Answers: 2

question

Mathematics, 21.06.2019 16:00

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Answers: 3

question

Mathematics, 21.06.2019 18:50

The trigonometric ratios sine and secant are reciprocals of each other

Answers: 2

question

Mathematics, 21.06.2019 19:00

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll

Answers: 1

You know the right answer?

Solve by substitution
x+3y=7
2x-4y=24...

Questions

question

Physics, 23.10.2020 19:20

Marcus pushes against a refrigerator with a force of 300 newtons (N) to the right. Kelli pushes against the refrigerator with a force of 360 N to the...

question

Mathematics, 23.10.2020 19:20

Rachel hikes at a steady rate from a ranger station to a campground that is 20 mi away. After 2 h, she is 13 mi from the campground. After 4 h, she is...

question

History, 23.10.2020 19:20

Why did 19th century Democrats not like using federal money to build transportation systems? A. They believed it would increase the price of transpor...

question

Mathematics, 23.10.2020 19:20

Label the axes of the graph with "Time (hours)" and "Energy (kWh)." Plot the points from table A on the graph. Connect the points with a line. On the...

question

History, 23.10.2020 19:20

Why did Madison reverse his policy on Hamilton's economic plan in 1816 and support New England's requests for a National Bank, Internal improvements a...

question

English, 23.10.2020 19:20

Reading Fiction/Non-Fiction Assessment . USE "YEAR OF THE BLACK PONY" TO ANSWER QUESTIONSy 1-8. The event described in this excerpt take...

question

Biology, 23.10.2020 19:20

The amount of light available to each layer of the tropical rainforest form least to greatest...

question

Advanced Placement (AP), 23.10.2020 19:20

Kjbnb nvbv bn vnb vnbvn v bvbvbn vvb...

question

History, 23.10.2020 19:20

What did Christian humanists and Italian humanist have in common....

question

English, 23.10.2020 19:20

Which of the following statements includes a credible source for essay writing? Select one:Mr. Rudy Gonzalez, an 8th grade math teacher,...

question

Mathematics, 23.10.2020 19:20

Is 32.087 bigger than 32.78...

question

Mathematics, 23.10.2020 19:20

Write the phrase "the product of 19 and a number" as a mathematical expression....

question

Physics, 23.10.2020 19:20

When a bat hits a ball, the ball simultaneously choices: Exerts the same amount of force on the bat Exerts half of the amount of fo...

question

Social Studies, 23.10.2020 19:20

A population of beetles changing from yellow to brown and surving better is and example of what??...

question

English, 23.10.2020 19:20

What is one way that an author develops key concepts?(1 point) by telling the reader to do further research with historical information

question

Advanced Placement (AP), 23.10.2020 19:20

I'm new here, so i hope we all get along...

question

Mathematics, 23.10.2020 19:20

Type your answer as a number, and if necessary, use / for the fraction bar. Fractions should be expressed in lowest terms. To model her division prob...

question

Chemistry, 23.10.2020 19:20

Hello guys this question is only for JungKookLuver and jguzman577 don’t answer please!...

question

English, 23.10.2020 19:20

Can someone help with this please ...

question

Mathematics, 23.10.2020 19:20

The measure of angle 4 is 84°. Find m<3 & m<6...

More questions: Mathematics Another questions

Questions on the website: 13722363