13-01-2015
Mathematics

Answered

what is x - 5y = 13 and 9y - x = -17 using elimination method

Verified Answer :

Brandtley12 Brandtley12

13-01-2015

x +(-5y)= 13
-x+ 9y =(-17)
0+4y=-4
4 4
y=1
x+-5(1)=13
x-5=13
+5 +5
x=18
y=1

Answer Link

Related Questions

Why are they called apartments if theyre built together

In what way did the printing press most affect the European Renaissance A Press owners became wealthy and influential leaders in European nations B Philosophers

in the winter 1776 the patriot cause was near collapse

How did military leaders prevent democracy in Brazil Check all that apply

Trade in pepper ivory and slaves helped to build the African rain forest kingdom of A Great Zimbabwe B Ethiopia C Benin D Axum

Using the completingthesquare method find the vertex of the function fx 3x2 6x 2 and indicate whether it is a minimum or a maximum and at what point a Maximum a

Why were some Greeks shocked by the lives of Spartan women

what Is the first step in proofreading for sentence fragments

The purpose of the Soviet blockade of Berlin 19481949 was to

say two and count on by tens to 92