ireanna222 ireanna222

21-11-2019
Mathematics

contestada

use the substitution method
y=x+2
2x+y=11

Respuesta :

SSchaefer SSchaefer

21-11-2019

Answer:

x=3

Step-by-step explanation:

You would plug y=x+2 in for the y in 2x+y=11

2x+x+2=11

3x+2=11

3x=9

x=3

Answer Link

Otras preguntas

Mike is a prospective entrepreneur looking into purchasing a venture, and he has begun to examine available opportunities through a business broker. which entre

All integers less than or greater to 1

In what order did these events occur in the life of the Buddha? Siddhartha sees a holy man Siddhartha sees sickness, old age, death Siddhartha finds enli

Consider the hypothesis below and answer the question that follows. Adding salt to water increases the water’s boiling point. If you performed an experiment to

What do geologist call large scale brittle deformation of the crust that causes earthquakes?

HELP PLEASE 50 POINTS!!!! PLZ DON'T GUESS! Solve for x: 3x² + 13x = 10 What are the TWO solutions?

Will averages 18 points a game and is the all time leader on the team with 483 points. Tom averages 21 points a game is is currently second place for all time l

Over the past few decades earth scientists have developed the theory of plate tectonics

which one goes firstA. consumers B. Decomposers C. producers

Who wrote Their Eyes Were Watching God, usually considered that person's finest work?