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

the biology class has a lab every 4 days. The earth science class has a lab every 3 days. On which day does both classes have a lab?
The ceramics class had 15 pounds of clay. Each student got 3/4 of a pound to make a bowl. How many bowls did the students make?
Explain how state sales taxes support the economy and benefit the common good.
Given your newly-found knowledge of the Atlantic slave trade, what do you consider to have been the most important contexts in its development and demise?
Describe how you could work collaboratively on a project.
A situation in which a gene has more than two alleles is know as?
What inspired Erwin Chargaff to study the chemistry of nucleic acids?
an element can be identified by the number of
The climax is usually at the greatest point of suspense. True False
A character would face his or her biggest conflict during the exposition rising action climax dénouement