respect56 respect56

01-02-2021
Mathematics

contestada

Solve using substitution. y = 1
3x − 7y = 8

Solve using substitution y 1 3x 7y 8 class=

Respuesta :

rorycampbell0721 rorycampbell0721

02-02-2021

Answer:

(5, 1)

Step-by-step explanation:

Substitute:

[tex]3x - 7*1 = 8\\3x - 7 = 8\\3x = 15\\x = 5[/tex]

so the solution is (5, 1)

Answer Link

Otras preguntas

How could you determine the conductivity of a piece of material? a) Observe its color b) Smell it c) See which piece conducts an electric current d) Measure its

Look at the picture for the questions I got -3.8 and 2.4 but it says it’s wrong so I confused pls help

Summarize how helicase and dna polymerase work together in dna replication.

Which of the 5 key concepts of sociology apply to Symbolic Interactionism? a) Structure, function, equilibrium, order, stability b) Conflict, power, inequality,

cuanto da 14,350x0,005÷0,0006?ayuda porfis

During a basketball game, otis scored 13 points. pierre scored 5 more points than otis. how many total points did pierre score?O 5 O 8 O 18 O 21

In a recent telephone survey, 5,000 randomly selected teenagers were asked to cite their primary social network site. Six of 10 teenagers said they use Mybook a

A picture drawn in perspective that employs a single point of vision is called Select one: A) one-point perspective. B) binocular vision. C) monocular vision. D

Who said that before a society could advance, social behavior had to be studied scientifically? a) Harriet Martineau b) Auguste Comte c) Karl Marx d) Max Weber

A picture drawn in perspective that employs a single point of vision is called Select one: A) one-point perspective. B) binocular vision. C) monocular vision. D