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 ( 28+ )
Otras preguntas
True or False A main difference between the ancient Greek and Roman governments was that in Rome all men could vote, while in Greece only the wealthy men had th
Widget wonders produces widgets. they have found that the cost, c(x), of making x widgets is a quadratic function in terms of x.....the company also discovered
Scientists once believed that Tyrannosaurus rex dragged its tail along the ground. Today, they know that T. rex did not drag its tail but held it aloft, above t
In Triangle ABC, if ,AE ,BF and CD are the medians and AE and BF intersect at the point (2, 3), at what point does CD intersect AE ?
Which statement describes both the First and Second Industrial Revolutions? Both revolutions resulted in migration from urban to rural areas. Both revolutions l
If f(x) = x3 – 2x2, which expression is equivalent to f(i)?
What incident led Parliament to withdraw nearly all of the Townshend Acts? convening of the First Continental Congress the Sons of Liberty boycott the Boston Ma
How was the question of slave labor in America primarily seen in the 1850s? as a moral question as a question of property rights as an economic question as ille
Why was Maximilien de Robespierre executed?
How many different types of bases are there in nuclear DNA? 4 11 23 56
