victoriapellam04
victoriapellam04 victoriapellam04
  • 04-02-2019
  • Mathematics
contestada

What is the solution to the system of the equations?

x = y - 3

x + 3y = 13

Respuesta :

choixongdong
choixongdong choixongdong
  • 04-02-2019

Answer:

Solution (1, 4)

Step-by-step explanation:

x = y - 3

x + 3y = 13

Substitute x = y - 3  into x + 3y = 13

y - 3  + 3y = 13

4y - 3 = 3

4y =16

y = 4

Substitute y = 4 into x = y - 3

x = 4 - 3

x = 1

Solution (1, 4)

Answer Link

Otras preguntas

what is an antonym for delicate? a. fragile b. thoughtful c. rude d. robust
how do you simplify the expression 3g-a+11g-21
What is meant by sporozyte
in which direction would the graph of y=|x + 5|-1 open a. up b.down c. left d. right
Which of the follow is a danger of self disclosure
What were the advantages of integrating railroads into one interconnected?
Who is the most likely to complete skill-related fitness activities? inactive individuals competitive athletes moderately-fit athletes beginning athletes
true or false knowledge of geography saved lives during the Christmas Day tsunami in 2004
a microphone, a track ball, and speakers are all examples of ____. hardware software
Some groups in society share values, norms, and behaviors that are not shared by the entire population. The unique cultural characteristics of these groups form