sirfuzzyboots2006 sirfuzzyboots2006
  • 01-05-2022
  • Mathematics
contestada

solve the following system of equations.

y=x+4
2x+y=13

Respuesta :

melissabretz21 melissabretz21
  • 01-05-2022

Answer:

(3,7)

Step-by-step explanation:

First, substitute for y. Simplify.

2x+(x+4)=13

3x+4=13

3x=9

x=3

Input the value for x into either of the equations.

y=3+4

y=7

(3,7)

Hope this helps!

Answer Link

Otras preguntas

What is the approximate volume of the cone? Use 3.14 for pi.
Name the four types of social movements. (for ednuity)
Help Please , Is it ABC or D
Classify the solution of 1/×+4+1/2=1/×+4 as extraneous or non extraneous
I need help and can you please give me the answers as well appreciate it
What is 5 to the fith power
Find the unknown angle measure by solving for the given variable Answer choices are: 125, 35, 40, and 140.
A toy manufacturer uses 90 pints of plastic to make 600 action figures. If they use 810 pints of plastic in an 8 hour shift, how many action figures are made p
What is the appositive in this sentence? The president, an elected official of the United States, serves a four-year term The president The president, an elect
explain why the idea "Justice is Blind" is positive