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

"Find the area and the circumference of a circle with diameter of 8m"

Điều gì sẽ xảy ra nếu bỏ một ly nước nóng vào tủ đông đá?

What is the area in square units of trapezoid ABCD shown Below ?

look at the image below

Complete the table to determine the effect of the number of compounding periods when computing interest. Suppose that $13,000 is invested at 3.8% interest for 1

balance this equation Al2 O3 + HCL → Al Cl3 + H2O

Explain the four advantages of using the internet prudently.a. b. c. d.

A television camera at ground level is filming the lift-off of a space shuttle at a point 750 meters from the launch pad. Find the angle of elevation to the shu

PLEASE HELP!! WHOEVER HELPS FIRST AND GETS IT CORRECT GETS BRAILIEST!! By the way, TWO people need to answer so I can mark brainliest.

Complete the table to determine the effect of the number of compounding periods when computing interest. Suppose that $13,000 is invested at 3.8% interest for 1