lisaac496 lisaac496

02-11-2020
Mathematics

contestada

How many solutions will the following system of equations have? '2x+y=4' '2x+y=8'

Respuesta :

LammettHash LammettHash

02-11-2020

Subtracting one equation from the other eliminates both variables and results in a false statement:

(2x + y) - (2x + y) = 4 - 8

0 = -4

So there is no solution to this system.

Answer Link

Otras preguntas

Can you please help me with Spanish homework, thanks. 1. Detrás del hospital ______ una farmacia. está \es\ hay 2. María es muy ________ , pero hoy está . • tr

an 18% tip was left on a $26 lunch bill how much was the tip?

ok, so if a/b = c/d, then ab= cd, is this 1: cross product property 2: rational equation 3: excluded 4: rational exponents 5: or rational expression

In wild, tigers eat all parts of their prey.Including bones.In zoos they develop bone problems when they are fed only flesh? Why?

m=5kg and a=7m/s whats force

please complete this ASAP!!!!!! NEED HELP

The bottom one is... Which special interest group is most concerned with the right of elderly Americans and forwarding the interests of retired people? A) NRA

what's the answer to this problem

which among following is called "gift of the nile"?a.chinab.indiac.iraqd.egypt

n the following diagram, points C, A, and B are collinear. Use complete sentences to describe the sum of CA and AB