lovesummer12
lovesummer12
03-01-2017
Mathematics
contestada
solve by elimination and name the system
Respuesta :
apologiabiology
apologiabiology
03-01-2017
divide the top equation by 2
-4x+2y=-1
add that to the 2nd equaton
-4x+2y=-1
4x-2y=1 +
0x+0y=0
true
that means that they are the same line
the system is consistient and dependent (infinite solutions)
the solutions are all points on 4x-2y=1
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
Write an expression using fractions to show how to determine the amount that each person will pay. Then calculate each person's contributions showing all steps
What is another way of writing the following expression? 4+ 5+2 А 4(5+2) B 4x5x2 с (4 + 5) + 2 D (4 + 5) + (4 + 2):
Which part of the larynx determines the possible pitches of the voice? glottis thyroid cartilage cricoid cartilage
Which figure can be formed from the net?
Where is the chart button in PowerPoint
David is a licensed agent who typically represents homeowners looking to sell their house. As an agent, David has limited authority when working with clients, a
Simplify 7^8x7^3x7^4/7^9x7^5
I don't know the answer and I need it quick!!
I need help with this
A peach grower expects to produce 13,400 peaches if a crate holds 92 peaches how many crates will the grower need?
