chloe545 chloe545
  • 05-05-2022
  • Mathematics
contestada

Determine if (6, 2) is a solution to the system of equations.
2x + y = 10
3x + 2y = 10

Respuesta :

coolstick
coolstick coolstick
  • 05-05-2022

Answer:

no

Step-by-step explanation:

plug 6 in for x and 2 in for y, as (x, y) = (6, 2)

first equation:

y = 1 * y

2(6) + 1(2) = 10

12 + 2 = 10

14 = 10

this is false

second equation:

3(6) + 2(2) = 10

18 + 4 = 10

22 = 10

this is false

for this to be a solution, it must fit into both equations. as this fits into neither, this is not a solution

Answer Link

Otras preguntas

story and journey systems are techniques fora.categorizing informationc.memorizing informationb.reviewing informationd.none of these
give example of strong moderate and weak password ?
Modern : antiquated :: weak :
Which persuasive technique involves the promotion of a service or product by a famous athlete or movie star in exchange for large sums of money?
Stephen Douglas did all of the following in his debates with Abraham Lincoln EXCEPT which one? A. He promoted his popular sovereignty idea . B. He attacked L
hi there can anyone help me out with this please
The perimeter of a triangle is 547.2 feet and the sides are in the ratio of 42:45:27. Find the area of the triangle.
the location of continents has no affect on their climate
Descriptive words and phrases set off by commas, such as the italicized phrase in the following sentence, are called___________. Janet, a very good friend of mi
The repetition of initial consonants in a line of poetry is _____.