malaeaathompson malaeaathompson

11-02-2021
Mathematics

contestada

Determine if the following system of equations has no solutions, infinitely many
solutions or exactly one solution.
- 2x + 3y = 7
-4x + 9y = 27

Respuesta :

Аноним Аноним

11-02-2021

Answer:

Exactly one solution

Step-by-step explanation:

Answer Link

Otras preguntas

wave characteristics in an electromagnetic wave in a free space the electric and magnetic fields are

Based on the connotations of the words in these lines what is the speakers attitude toward the buildings

Blanca tiene $35 en efectivo. Compra una blusa de $12.98, un cinturón de $10.67 y un cartel de $5.98. 1. ¿Cuál expresión muestra cuǎnto dinero le queda a Blança

Sixteen percent of videos are shorter than whatlength?39 seconds114 seconds189 seconds339 seconds

billing and coding specialist is coding and initial encounter with a provider the Chief complaint State the patient fell a week ago and is concerned by the ling

Can someone please help me i do anything

Which line of this excerpt from "Ozymandias" by Percy Shelley reflects the theme that art alone can last forever? "Half sunk, a shattered visage lies, whose fro

Indicate whether each change will result in an increase or decrease in the rate of reaction.Increase in rate of reactionDecrease in rate of reactionNo changeCon

Read the excerpt from Roosevelt's Executive Order No. 9066.I hereby further authorize and direct all Executive Departments, independent establishments and other

convert 31.07 million in nepali system