uscrnamc
uscrnamc uscrnamc
  • 04-02-2017
  • Mathematics
contestada

13x + 6y = -30
x - 2y= -4

which ordered pair is the best estimate for the solution to the system?
A. (-2.5, 0.25)
B. (-1.25, 1.75)
C. (0.75, -3.25)
D. (-2.5, 0.75)

Respuesta :

Setor9
Setor9 Setor9
  • 04-02-2017
The answer is d, (-2.5,0.75)
Answer Link

Otras preguntas

What is the value of (-4.5) (-8.25) ? Please!
50/7 as a mixed number
what is the domain and range for y=lxl
If five notebooks cost $5.25, how much will three notebooks cost?
what is 3a + 1 = -3.6(a - 1)
(32-20) divided by 4
what is 9/25 as a decimal terminating or repeating decimal
What is the value of (-4.5) (-8.25) ? Please!
.Which of the following is true, based on the scatter plot above? A.  There is no relationship between the size of
A tourist being chased by an angry bear is running in a straight line toward his car at a speed of 4.00 m/s. The car is a distance d away. The bear is 37.2 m