radomes.openskiesproject.org
Peialeeggutiee
Peialeeggutiee Peialeeggutiee
  • 02-07-2016
  • Mathematics
Answered

find a solution to the following system of equations. –2x 5y = 8 2x 2y = 6 a. (1, 2) b. (2, 1) c. (–2, 1) d. (0, 3)

Verified Answer :

nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 02-07-2016

-2x + 5y = 8 . . . . . . . . (1)
2x + 2y = 6 . . . . . . . . (2)
(1) + (2): 7y = 14
y = 2
From (1): -2x + 5(2) = 8
-2x = -2
x = 1
Therefore, solution is (1, 2)

Answer Link
lyair3799 lyair3799
  • 26-03-2021

Answer: A. (1, 2)

Step-by-step explanation:

Answer Link

Related Questions

Simplify. $\sqrt{45}$
What country put millions of dollars into the economy through the governmental programs of the New Deal Germany Japan the United States France
i need a lot of help in math
In order for an organism to develop specialized tissues the organism must be
Is 16 divided by 2 greater than less than or equal to 16 divided by 2
What is 4 plus 2 divided by 3
The map below shows the inferred shape of the North American landmass in the past The location of Florida is labeled Which event was occurring on Earth when Flo
what document did John Locke greatly influence
What is the sum of 29 and 49 in simplest terms
Use federalized in a sentence