carpenterfamily carpenterfamily
  • 01-02-2021
  • Mathematics
contestada

11. Which of the following points is on the
line 3x - 5y = 1
A. (1, 2)
B. (2,1)
C. (3/5,1)
D. (2,3)

Respuesta :

billgkgk
billgkgk billgkgk
  • 02-02-2021

Answer:

B. (2,1)

Step-by-step explanation:

Substitute the first value from the parentheses for x, and the second value for y in the equation.

Calculate.

If the answer is true, the point is a solution on the line.

3(2) -5(1) = 1

6 –5 = 1

1 = 1. True. point B is a solution on the line.

D* for example:

3(2) -5(3) = 1

6 - 15 = 1

–9 = 1 False. This is not a solution on the line.

You get the idea. The others are also false.

Answer Link

Otras preguntas

After a sperm cell and an egg cell unite, _____ has occurred. asexual reproduction fertilization conjugation pollination
5= m+2 what would m = to
Water makes up about ____ percent of our body weight.
Adam was collecting cans for recycling. in 5 months he had collected 449 bags with 50 cans inside each bag .how many cans did he have total
Which one of the following words contains both a prefix and a suffix? A. Creator B. Unchain C. Disclaimer D. Sweetening
which of the following is the correct way to form the superlative of the adverb sadly?
Which could be in the fourth trophic level of a food chain? a. earthworm b. grass c. bluebird d. rabbit
Which of these is a major economic activity in Central Asia that has traditional roots? A. tourism B. raising livestock C. wheat production D. oil drilling
what ph must organisms maintain
What happens to the kinetic energy of a snowball as it rolls and gains mass.