subject

Mathematics, 20.11.2020 18:50 Loveraeee17

3. Solve the system using substitution.
y = -5x +9
15x + 3y = 27
a. (0,9)
b. (1,4)
c. No solution
d. Infinite solutions

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:30

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Answers: 1

question

Mathematics, 21.06.2019 20:50

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Answers: 2

question

Mathematics, 21.06.2019 21:30

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

Answers: 2

question

Mathematics, 22.06.2019 01:00

Three consecutive integers have a sum of 234. what are the three integers

Answers: 2

You know the right answer?

3. Solve the system using substitution.
y = -5x +9
15x + 3y = 27
a. (0,9)
b...

Questions

question

Social Studies, 24.12.2019 07:31

Cases like nfib v. sebelius and shelby county v. holder illustrate what trend that has appeared in supreme court decisions since the 1990s regarding t...

question

Engineering, 24.12.2019 07:31

1. create the echo signal load the 'matlab' speech signal with the command > > load mtlb then type who to see your variables. you can listen to...

question

Social Studies, 24.12.2019 07:31

This commandment is an example of which type of satire? reversal, because the commandment has changed in meaning reversal, because benjamin finally a...

question

Engineering, 24.12.2019 07:31

Given numrows and numcolumns, print a list of all seats in a theater. rows are numbered, columns lettered, as in 1a or 3e. print a space after each se...

question

Social Studies, 24.12.2019 07:31

Adecision rule where the consumer begins evaluating by first looking at the most important attribute and ruling out any option that does not meet a mi...

question

Physics, 24.12.2019 07:31

A1 500-kg car rounds an unbanked curve with a radius of 52 m at a speed of 12 m/s. what minimum coefficient of friction must exist between the road an...

question

Chemistry, 24.12.2019 07:31

The equilibrium 2no(g)+cl2(g)⇌2nocl(g) is established at 500 k. an equilibrium mixture of the three gases has partial pressures of 9.30×10−2 atm , 0.1...

question

Social Studies, 24.12.2019 07:31

In the united states, promotions for cavort sports products emphasize individualism and independence. in japan, however, the company had to change its...

question

Biology, 24.12.2019 07:31

Aeukaryotic gene has "sticky ends" produced by the restriction endonuclease ecori. the gene is added to a mixture containing ecori and a bacterial pla...

question

Geography, 24.12.2019 07:31

Wind currents multiple choice a. send air pollution from one continent to the next. b. keep cfcs from reaching the ozone hole. c....

question

Physics, 24.12.2019 07:31

9. a balloon with a volume of 100.21 l at 21 °c and 0.981 atm is released and just barely clears the top of mount crumpet in british columbia. if the...

question

Mathematics, 24.12.2019 07:31

You would like to test the null hypothesis h0 : µ = 2 against the alternative hypothesis h1 : µ > 2. you decide to use the α = 0.05 significance...

question

Business, 24.12.2019 07:31

Many businesses responded to sustainability by adopting a triple bottom line approach, taking into consideration social and environmental performance...

question

Business, 24.12.2019 07:31

John earned $45.90 during the summer break. he used of the money to buy trading cards. then, he used of the remaining amount to buy a sketchbook, and...

question

Computers and Technology, 24.12.2019 07:31

Banks and other financial service companies offer many types of accounts for client's to invest their fund-- every one of them has a notion of their c...

question

Business, 24.12.2019 07:31

The marketing channels for services are usually group of answer choices characterized by two to three intermediaries. complex and multifaceted. determ...

question

Chemistry, 24.12.2019 07:31

Name the major functional groups found in organic molecules. describe the basic structure of each functional group and outline the chemical properties...

question

Mathematics, 24.12.2019 07:31

Suppose an ant walks counterclockwise on the unit circle from the point to the endpoint of the radius that forms an angle of radians with the positive...

question

History, 24.12.2019 07:31

During the cold war, the notion of kept both the united states and the soviet union from using their nuclear weapons, but also kept each on constant...

question

Biology, 24.12.2019 07:31

The ability to not notice the smell of fish from the previous day is due to tonic receptors is called...

More questions: Mathematics Another questions

Questions on the website: 13722367