helpmeforexams
helpmeforexams
04-06-2019
Mathematics
contestada
-6x+4y=10
X-5y=-21
Please solve !
Respuesta :
rdondero24
rdondero24
04-06-2019
x-5y=-21
x=-21+5y
-6(-21+5y)+4y=10
126+-30y+4y=10
126+-26y=10
-26y=-116
y=4.4615
x=1.3076
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
I’m unsure how to find x. Please explain steps. Thanks!
The feature of earth's movement that takes about 26,000 years is called
vincent is going to frame a rectangular picture with the dimensions shown. write a polynomial for the perimeter.
Cannot figure out this question please help ASAP
What is the distance between the points A and B on the flagpole? Please explain how you got your answer using the trigonometric functions!
How do I solve this
In my classroom there are 72 35-watt (W) light bulbs. How much will it cost to light my room for an entire school year if the cost of electricity is $0.10 per
What was the main issue for why possible delegates didn't go to the Constitutional Convention? A. Increasing power of the national government B. Mak
A polygon has an angle sum of 360 and each angle measures 90 what is the polygon
An electric field of 260 000 n/c points due west at a certain spot. what are the magnitude and direction of the force that acts on a charge of #7.0 !c at this s
