erainabrown
erainabrown
03-11-2017
Mathematics
contestada
How do you solve this with the fractions?
Respuesta :
xisca
xisca
03-11-2017
Multiply the first equation by 2 and then add both equations . y will cancel out . you will have x=5 .Substitute the value in any equation to find out y=3
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
if some of the Mg ribbon had not reacted because it stuck to the side of the tube and did not contact the acid, how would this have affected your value for R?
Jamal folded a piece of cloth into equal parts what is the name for the parts
sources of error when testing for a gas
Does anyone know qusetion 10 and 11?
Before all states would agree to ratification which part of the Constitution needed
Solve the inequalityx - 3 < 3x - 7.
The plain shells is only seen in individuals who are homozygous. There are 136 snails with plain shells 252 snails with striped shells. What is the value of p?
what come after 1886
Fun Question: If you could chose one realistic powe would it be fame,wealth or intelligence?
b. The concession stand ran a special and sold the hot dogs for $1 off the regular price and marked down the cans of pop 50 cents. Write a new equation to repre
