patricialynn2405
patricialynn2405 patricialynn2405
  • 03-11-2019
  • Mathematics
contestada

please help Graphs of Lines Assessment items Item 4 Which ordered pair is a solution to this equation? 2x + 3y = 16 (7, 2) (5, 2) (11, 1) (3, 2)

Respuesta :

lp9 lp9
  • 03-11-2019

Answer:

(5,2)

Step-by-step explanation:

1) (7,2) means x=7, y=2

2x7+3x2 = 20 not 16 --> (7,2) not a solution

2) (5,2) means x=5,y=2

2x5+3x2 = 16 --> solution

3) (11,1)

2x11+3x1=25 not 16 ---> not a solution

4) (3,2)

2x3+3x2=12 not 16 ---> not a solution  

Answer Link

Otras preguntas

what is the kingdom and phylum of a euglena protest?
how do day and nightat uranus's equator change asthe uranus revolves around the sun?
Please I have the answers I just want to double check them and Solvekey: B=42  A=93  N=29  X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x
Can someone please help me ?
The unstated purpose of the Alien and Sedition Acts was to (A) unite the nation in time of danger (B) deport immigrants who were becoming too numerous (C) prote
Which of the allies suffered the greatest losses on D-Day
Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period
How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?
Why were people from Africa brought to Georgia?
least number that has 2, 3, 4, as factors