deeznutz2304
deeznutz2304 deeznutz2304
  • 20-07-2018
  • Mathematics
contestada

Which of the following is a solution to the linear function 2x - y = -1

(2, -1)
(1, 2)
(-3, -1)
(1, 3)

Respuesta :

MrGumby
MrGumby MrGumby
  • 11-10-2018

Answer:

The solution to this equation is (1, 3)

Step-by-step explanation:

In order to determine if it is a solution, you must put both variables into the equation and have it produce a true statement. (1, 3) does exactly that.

2x - y = -1

2(1) - (3) = -1

2 - 3 = -1

-1 = -1 (TRUE)


Answer Link

Otras preguntas

What I know about, Christopher Columbus is that he was an Italian explorer and colonizer. He completed four voyages across the Atlantic Ocean. I learned in scho
What is the slope of the line shown? a. slope= -1/2 b. slope = 7 c. slope=2 d. slope= -2
what is an energy sublevel
PART A: What does the word "perceptible" mean as it is used in paragraph 1?
What are supersonic speeds? speeds at 343 m/s exactly speeds above 343 m/s speeds below 343 m/s speeds exactly at the speed of sound
What do the five rings of the Olympics symbol represent? Who conceived of the symbol and when?
What Is the month club rate of change for the exponential function graph to the left
Yasmin has earned the following grades on her science tests: 97, 84, 88, and 87. What is the minimum grade she must get on the last test in order to have an ave
Prior to closing, a final walkthrough of the property should be performed to ensure that everything has remained as stated in the sales contract. The walkthroug
The eastfork forest contains pine trees, birch trees, and dogwood trees. All the trees in this forest are considered a(n) _____