garagajo3
garagajo3
13-11-2014
Mathematics
Answered
15x—3y=12
Y=5x—4
4x—y=-4
-8x+2y=2
Answer :
Jelena
Jelena
15-11-2014
15x-3y=12
y=5x—4
I'm also not sure what your question is, but this is what I got by solving it like a regular equation.
15x-3(5x-4)=12
15x-15x+12=12
0=12-12
0=0
4x-y=-4
-8x+2y=2
-y=-4-4x /: (-1)
y=4+4x
-8x+2y=2
-8x+2(4+4x)=2
-8x+8+8x=2
0=-6
Answer Link
VIEW ALL ANSWERS ( 25+ )
Other Questions
The two epics written by Homer the Illiad and the Odyssey are considered to be what's known as Primary epics. The third book written by Virgil, The Aeneid , is
Your model locomotive is 16 inches long. It is an exact model of a locomotive that is 40 feet long. A window on the locomotive is how many times wider than a wi
Your model locomotive is 16 inches long. It is an exact model of a locomotive that is 40 feet long. A window on the locomotive is how many times wider than a wi
The coordinates of the vertices of ANGLE PQR are P(-3,3), Q(2,3), and R(-3,-4). Find the side lengths to the nearest hundredth and the angle measures to the nea
How I say I want to go home in French?
How to make money quickly
How many parrallel lines does a triangle,square,trapezoid,pentagon
How to make money quickly
How I say I want to go home in French?
The coordinates of the vertices of ANGLE RST are R(-3,5), and S(4,5), and T(4,-2). Find the side lengths to the nearest hundredth and the angle measures to the
