Seudónimo Seudónimo

11-03-2021
Mathematics

contestada

Which of these systems of equations has no solution? A 3a−5b=12 4a−9b=14 B 3a−5b=14 4a−9b=14 C 4a−9b=12 4a−9b=12 D 4a−9b=12 4a−9b=14

Which of these systems of equations has no solution A 3a5b12 4a9b14 B 3a5b14 4a9b14 C 4a9b12 4a9b12 D 4a9b12 4a9b14 class=

Respuesta :

chocolopo2 chocolopo2

11-03-2021

Answer:

Step-by-step explanation:

A

Answer Link

Otras preguntas

If P(E)= 0.9 and P(F) = 0.8, show that P(EF) >0.7. In general, show that P(EF) > P(E) + P(F) - 1

Let f(x)= x+2 graph g(x) = f(3x)

Quels sont les physiciens qui ont fait le lien entre le mouvement d'un objet et les actions sur un objet ?

ANYONE GOOD AT MATH! PLEASE HELP!

could anyone possibly help me with my english essay? in return i’ll do any assignment(s) of yours of your choosing. i’ll send you all the requirements

a divided congress impacts a presidents reputation and legacy because _____

Hi, I'm having a little bit of confusion answering this. What I did was: Tan(20) = 9/x 9 x Tan(20) = x But my answer was wrong, can someone tell me what I did

A body of mass point on a horizontal road and due 500j of work against friction. if the initial speed of the body is 75km/hr. calculate its final speed.

4 more than the quotient of 24 and a number m

If x = 11 , evaluate the following expression: x + 4