Which ordered pair is a solution to the system of equations? 2x + y = 14:
3x - 2y = 7
a....
![subject](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 00:33 MelissaSmartypants
Which ordered pair is a solution to the system of equations? 2x + y = 14:
3x - 2y = 7
a. (4,6)
b. (5,8)
c. (5,4)
d. (4,5)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:20
1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:10
How do i take any fraction and make it into a decimal or percentage?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
If p(x) is the total value of the production when there are x workers in a plant, then the average productivity of the workforce at the plant is a(x) = p(x) x . (a) find a'(x). a'(x) = xp'(x) − p(x) x a'(x) = xp'(x) − p(x) x2 a'(x) = p'(x) − p(x) x a'(x) = xp'(x) − p'(x) x2 a'(x) = p'(x) − xp(x) x2 why does the company want to hire more workers if a'(x) > 0? a'(x) > 0 ⇒ a(x) is ; that is, the average productivity as the size of the workforce increases. (b) if p'(x) is greater than the average productivity, which of the following must be true? p'(x) − xp(x) > 0 p'(x) − xp(x) < 0 xp'(x) − p'(x) > 0 xp'(x) − p(x) < 0 xp'(x) − p(x) > 0
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 06:30
Solve the system by substitution. if the system is inconsistent or has dependent equations, say so. 5x-6y=-27 -5x+y=0
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.02.2021 07:50
![question](/tpl/images/cats/biologiya.png)
Biology, 01.02.2021 07:50
![question](/tpl/images/cats/mat.png)
Mathematics, 01.02.2021 07:50
![question](/tpl/images/cats/mir.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.02.2021 07:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 01.02.2021 07:50
![question](/tpl/images/cats/mkx.png)
Arts, 01.02.2021 07:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 01.02.2021 07:50
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 01.02.2021 07:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.02.2021 07:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 01.02.2021 07:50