lucijae16 lucijae16

02-03-2021
Mathematics

contestada

Solve the system of equations by elimination.
2x - 9y = 23
5x - 3y = -1

Respuesta :

cartierradvised cartierradvised

02-03-2021

Answer:

Step-by-step explanation:

2x - 9y = 23

5x - 3y = -12x - 9y = 23

5x - 3y = -12x - 9y = 23

5x - 3y = -12x - 9y = 23

5x - 3y = -1

Answer Link

Otras preguntas

atoms of O-16, O-17,O-18 have the same number of neutrons?

Match the correct president to the event

use the function f(x)=3x^2-12x+5 locate the axis of symmetry-- list domain-- list range--

What percentage of the data falls outside 1 standard deviation of the mean? 0% 1% 5% 32%

What is the value of z in the equation z − 3 = 22? 7.33 19 25 66 Is this 19?

The population of a local species of dragonfly can be found using an infinite geometric series where a1 = 42 and the common ratio is 3/4. Write the sum in sigma

Consider an event with space-time coordinates (t=2.00s,x=2.50×108m) in an inertial frame of reference s. let s' be a second inertial frame of reference moving,

Why don’t all molecules contain only single bonds

Characteristic of totalitarian or democratic rule, then place it under the correct heading Peaceful transfers of power State control of culture A single politi

Need some help with this question in this picture please