egalarza97 egalarza97

24-02-2022
Mathematics

contestada

x-2y=-3
4x+y=6
does this system have one solution, no solution or infinite soltions- solve

Respuesta :

s20076246 s20076246

24-02-2022

Answer

One Solution

Step-by-step explanation:

x - 2•(-4x+6) = -3

9x = 9

x = 1

y = -4x+6

y = -4(1)+6 = 2

{x,y} = {1,2}

Answer Link

Otras preguntas

Select the sentence with a clause used as a modifier to the subject. 1) the boy who arrived here Tuesday was running late. 2) we left dinner b/c we saw some old

James bought 5 apples and 10 oranges for $4.donald bought 3 apples and 9 oranges for $3.the shop keeper strictly told that there will not be any discounts.what

why are the units used to express the densities of gases different from those used to express the densities of solids or liquids

A geocentric model of the solar system puts what object in the middle?

Why was literacy a prime concern in Massachusetts bay colony

in this excerpt muir compares a calaveras tree to george washington the purpose of this comparison is to appeal to reader A. Logos and reason B.ethos and credi

Essay: You can't live a positive life with a negative mind

How many times does 15 go into 270

What is the value of x in the figure below? In this diagram, ΔABD ~ ΔCAD.

A metal plate of constant density ρ (in gm/cm2 ) has a shape bounded by the curve y =√x, the x-axis, and the line x = 1. ( a. find the mass of the plate. includ