Destinyfongchoy Destinyfongchoy

04-01-2018
Mathematics

contestada

Tell whether the system has one solution, infinitely many solutions, or no solution.
15y=-10x+45
2x+3y+=9

Respuesta :

Аноним Аноним

04-01-2018

15y=-10x+45
2x+3y+=9

15y+10x=45 -
3y+ 2x=9 / x 5 =>
15y+10x=45
---------------------
0y + 0x = 0
x,y ∈ R
infinitely many solutions

Answer Link

Otras preguntas

¿Cuál es una manera de propagación del dengue? Usar el mismo vaso todos los días. Dejar que los mosquitos te piquen. Tomar agua contaminada.

Congress passed the Command of the Army Act to limit Johnson’s power. It instructed the president to issue orders to the commanders of the Southern military dis

SOMEONE PLEASE HELP ME ASAP Identify the volume of a cone with base circumference 16π cm and a height 10 cm more than 1/4 the radius, rounded to the nearest te

The treaty of versailles which ended world war 1 contained a clause tha blamed the war on

100 points to whoever answers this questions! Please do 1 through 10

What is the equation of the line that passes through (4,3) and (-4,-1)?

Which civilization lived in elaborate cliff dwellings?

Which is an equation of a circle with center (2, -10) and radius 3? A. (x - 2)^2 + (y + 10)^2 = 3 B. (x + 2)^2 + (y - 10)^2 = 3 C. (x - 2)^2 + (y + 10)

HCl + NaOH → NaCl + H2O 1. If 30g of HCl is reacted with excess NaOH, and 10g of NaCl is produced, what is the theoretical yield of the experiment? 2. If 30 g o

Find the amount in a continuously compounded account for the following condition. Principal, $3000; Annual interest rate, 5.4%; time, 5 years