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

Question 4(Multiple Choice Worth 4 points) Which of the following is a rational number? √1. √2. √3, √5 O√1 O √2 O√3 √√5

The word or phrase that receives the action of a verb in a sentence is the ____

write the transitional metals and their electronic configuration

Multiply. 0.311 x 4.2 OA. 0.1866 OB. 1.3062 OC. 13.062 OD. 186.6

The balance Lenght of a potent ometer wire for a Cell of emf 1.62v is 90cm. if the Cell is replaced by another one of emf 1.08v. Calculate its new balance

What important documents came out of each revolution? American Revolution – French Revolution –

Given: Lines p and q are parallel and r is a transversal. Prove: ∠2 ≅ ∠7 Parallel lines p and q are cut by transversal r. On line p where it intersects with li

what are the 7 layers of cyberspace?

Which city is closest to the International Date Line? City Latitude Cape Town, South Africa Pontianak, Indonesia Nome, Alaska Quito, Ecuador Stockholm, Sweden W

Which currency is it