subject
Mathematics, 25.07.2019 01:00 kenziepickup

Solve the following system of equations: 2x+y=1 -4+y=-1

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 18:40
A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:30
1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:30
When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.
Answers: 1
Answer
question
Mathematics, 21.06.2019 22:00
Which of these triangle pairs can be mapped to each other using a single translation? cof hn
Answers: 2
Answer
You know the right answer?
Solve the following system of equations: 2x+y=1 -4+y=-1...
Questions
question
Social Studies, 17.12.2021 01:00
Which model of policing was proposed by some as best reflecting a broad definition of policing as involving public service rather than mere crime figh...
question
Mathematics, 17.12.2021 01:00
Which of the following describes the intercepts of the two functions?...
question
Mathematics, 17.12.2021 01:00
Y=sec x-5, for x in [0,Ο€/2) U (Ο€/2,Ο€]...
question
Business, 17.12.2021 01:00
The idea that new policies change the economic rules and affect economic behavior, so that no one can safely assume that historical relationships betw...
question
Mathematics, 17.12.2021 01:00
A different salad dressing uses a combined total of 2.5 cups of olive oil and vinegar per batch. Consider how many cups of this salad dressing are in...
question
SAT, 17.12.2021 01:00
Wordlist is a list of words that currently contains the values ["tree", "rock", "air"] which of the following lines will result in the list containing...
question
Social Studies, 17.12.2021 01:00
Marcia's status (and Erikson's term for this as well) for a young person who is currently actively exploring different philosophies and roles is:...
question
English, 17.12.2021 01:00
Which sentence uses one or more hyphens correctly? A. Be sure to wear boots-not sandals or sneakers - on the hike. B. The pre-dinner conversa...
question
History, 17.12.2021 01:00
1.Every year the fifth grade students go to... O A. an amusement park B. a nature reserve O C. a bowling alley Da skate park...
question
Computers and Technology, 17.12.2021 01:00
1. Add two numbers and store the answer in a variable named SUM. Ask the user to input two values. Read in the first number and store it in a variable...
question
Mathematics, 17.12.2021 01:00
It took John 12 hours riding his bike to make the round trip to his uncle's. If he averaged 20 mph out and 30 mph back, how long did he travel each wa...
question
Mathematics, 17.12.2021 01:00
Complete the statement below about the two figures.
question
Mathematics, 17.12.2021 01:00
YOU WILL GET AMONGUSILY IF YOU GET THIS RIGHT ...
question
English, 17.12.2021 01:00
What happened in mr Barnetts store when Cassie was finally allowed to visit strawberry? Explain from both Cassie and Stacey’s perspective. What was di...
question
Mathematics, 17.12.2021 01:00
What is 400+20??? i already know what is...
question
Mathematics, 17.12.2021 01:00
What is the solution to 0. 4(12 Ò€"" 3x) = 0. 3(12x Ò€"" 16)?....
question
Mathematics, 17.12.2021 01:00
A jar contains 9 red marbles, 8 blue marbles, and 6 white marbles. If two balls are drawn randomly from the jar without replacement. Find the probabil...
question
Business, 17.12.2021 01:00
Johnson Company issued $50,000 bonds payable, 9% annual interest, maturity in ten years. The bonds were sold for $50,000. Based on this information, w...
question
Business, 17.12.2021 01:00
If the marginal propensity to consume is 0.75, and there is no investment accelerator or crowding out, a $15 billion increase in government expenditur...
question
Mathematics, 17.12.2021 01:00
Prove that (x + y)^2 = (ax + b) is a polynomial identity through an algebraic proof and demonstrate that it works in numerical relationships....
More questions: Mathematics Another questions
See results (0)