shayla1814 shayla1814

16-09-2020
Mathematics

contestada

7x- 8y = -12
-4x + 2y = 3

Respuesta :

meredith48034 meredith48034

16-09-2020

Answer:

Step-by-step explanation:

7x - 8y = -12

-16x + 8y = 12

-9x = 0

x = 0

-4(0) + 2y = 3

2y = 3

y = 3/2

(0, 3/2)

Answer Link

Otras preguntas

During the late 19th century, new urban transportation methods(such as traveling by electric trolley)

Which excerpt from the poem suggests the inevitably of the result okonkwo fears. A. The falcon cannot hear The falconer B. The ceremony of innocence is drowned

Wooden houses were built on the bridge

according to the graph what is the value of the constant in the equation below

Compare and contrast power and work.

What is 2 1/6 ft= to inches as a mixed number?

In the rock cycle, which of these can directly undergo crystallization? a. lava b. sediment c. igneous rock d. metamorphic rock

A factory produced 8,500 soccer balls last year, and 9,265 this year. What was the percent of increase in production? A. 8.0% B. 8.5% C. 9.0% D. 9.5%

David brought home a leaf cutting from a plant. He potted the cutting, and it grew into a full plant. What can you conclude about the new plant? A. It inherite

In the United States, birth weights of newborn babies are approximately normally distributed with a mean of μ = 3,500 g and a standard deviation of σ = 500 g.