x-2y=4
![subject](/tpl/images/cats/mat.png)
Mathematics, 10.12.2019 07:31 wulfredo67
Which of the following is not a solution to the system of linear equations below?
x-2y=4
-2x+4y=-8
a. (2, β1) b. (4, 0) c. (0, 2) d. (6, 1)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
An an average person has 6Γ10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7Γ10 by the power of three white blood cells about how many red blood cells are in the sample
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244
Answers: 1
You know the right answer?
Which of the following is not a solution to the system of linear equations below?
x-2y=4
x-2y=4
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 10.02.2021 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 10.02.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 14:00
![question](/tpl/images/cats/istoriya.png)
History, 10.02.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 10.02.2021 14:00
![question](/tpl/images/cats/istoriya.png)
History, 10.02.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 10.02.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.02.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 14:00