jcar2133 jcar2133

01-07-2021
Mathematics

contestada

Use the elimination method to solve the system of equations.

A. (1.5,-8)

B. (-6,-13)

C. (0,0)

D. (4.5,-6)

Use the elimination method to solve the system of equations A 158 B 613 C 00 D 456 class=

Respuesta :

loconte loconte

01-07-2021

Answer:

(4.5,-6)

Step-by-step explanation:

[tex]2x-3y = 27\\4x+3y = 0[/tex]

6x = 27

x = 27/6=4.5

9-3y = 27

-3y = 18

y = -6

Answer Link

Otras preguntas

Which challenges do countries face in limiting the spread of communicable diseases? A. lack of available healthy food B. increase of worldwide travel C. decr

What is the purpose of letter spacing and word spacing?

Solve for y . -9 = 3 / y Simplify your answer as much as possible.

A 0.866-g sample of hydrated copper(ii) sulfate was heated carefully until it had changed completely to anhydrous copper(ii) sulfate () with a mass of 0.554 g.

my property is 50×10, how many squares would I need if the square is 16x16

Children raised to have connections with their family and follow societal norms are more likely to be from a(n) ________ culture.

Which of the following words correctly describe a triangle with two 45 angles? A. Equilateral B. Isosceles C. Scalene D.Obtuse E. Right F. Equiangular

A theory's certainty is _______ a law. A.less than B.the same C.more than D.none of the above

What characteristic are different between silver and mercury (I) cations?

Why was Robespierre the leader of the Jacobins? Why not someone else?