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

which statement accurately decribes the economic term inflation

Given the following function, find f(-5), f(0), and f(4). f(x) = - 3x - 5

What type of energy does friction produce? Group of answer choices A. radiant energy B. thermal energy C. solar energy D. mechanical energy

On computer X, a nonpipelined instruction execution would require 12 ns, and thus 12 ns exists between instructions. A pipelined implementation uses 6 equal-len

Which procedure would you use to convert a fraction to a decimal? Convert 2/5 to a decimal.

8 Important facts that have to do with the Barbarians

Carla would like to have 230,000 saved in 8 years (at the end of year 8) to pay for a trip around the world. She plans to start saving in equal annual installme

Refer to the Newsela article "How You Can Make a Solar Oven To Cook with a Pizza Box." What is the author's purpose in mentioning variables in designing the sol

Which two integers are between √55 and √88? .6 .7 .8 .9 .10

write any Four Points to overcome the energy crisis.