ellaleanne4918 ellaleanne4918

02-03-2021
Mathematics

contestada

Find the solution of the system of equations.
2y = 9
-6x + 4y = -46

Respuesta :

SvetkaChem SvetkaChem

02-03-2021

Answer:

x = 32/3 , y = 9/2

Step-by-step explanation:

2y = 9

-6x + 4y = -46

y = 9/2

-6x + 4*(9/2) = - 46

- 6x +18 = - 46

- 6x = - 64

x = 64/6 = 32/3

Answer Link

Otras preguntas

what happens to oysters if there are too many hydrogen ions in the ocean

John and Brian each live 2 kilometers from their school. John walks to school and Brian rides his bicycle. The graphs show the distance each boy travels to scho

Which statement about Harriet Tubman is true? A. She wrote a compelling novel about a slave's life on a fictional southern plantation. B. She led more than 300

Which conclusion can you draw from this passage? Passage---> Mount St. HelensA. The scientists were concerned that Mt. St. Helens would erupt.B. The eruption

Which type of cell references are automatically updated when copied?.

How would describe the characteristics of the urine

Can anyone help me been stuck for a while

i-Ready »Evaluate (8+t)³ - 6 when t = 2. The value of the expression is Practice: Numeric and Algebra

An art gallery sales 1400 paintings catalog states that 70% of the paintings by local painters how many of these paintings are by local painters

Use the method of elimination to solve the pair of simultaneous equation 2x+5y=4,2x-2y=18