jordanadamsoza1r7 jordanadamsoza1r7
  • 12-11-2017
  • Mathematics
contestada

How do I solve this using substitution

How do I solve this using substitution class=

Respuesta :

MathisLif3
MathisLif3 MathisLif3
  • 12-11-2017
-x+y=1 => y=1+x
-5x+1+x=13
-4x=12
x=-3, y=1-(-3)=4
ez
Answer Link

Otras preguntas

4m - 20 = 2 (m - 6) Show work Plsss help me
please tell me fast ​
do you still conjugate verb when you use the pronoun nosotros/as
who does Aeneas meet at the underworld?
1. What is a gene?(1 point) A. a structure that contains many chromosomes B. a section of DNA that encodes a specific protein C. a large molecule that performs
Three times a number is 24 less than the number. What is the number?
y=2x+4 y=2 using substitution
On average, every minute of every day, 167 babies are born. The bar graph represents the results of a single day of births, deaths, and population increase worl
"This george was a man who, after a lifetime of doing down the widow and orphan, had begun to feel the strain a bit" 1. What is the meaning of this sentence.
Graph 3x-4y=-12 using intercepts.Will mark brainliest if right