saidisofia75700 saidisofia75700

03-03-2021
Mathematics

contestada

-14=3x-y
2y=-8x

final answer: how many solutions are there??

Respuesta :

unicorn3125 unicorn3125

04-03-2021

Answer:

One solution: (-2, 8)

Step-by-step explanation:

2y = -8x ⇒ y = -4x

-14 = 3x - y

-14 = 3x - (-4x)

-14 = 3x + 4x

-14 = 7x

x = -2

y = -4(-2) = 8

The solution: (-2, 8)

Answer Link

Otras preguntas

read these lines from Emily Dickinson's poem "712" what is the rhyme scheme here?a. aabbb. abcdc. abcbd. abca

Georgia’s industries have mainly relied on immigrants to help A. keep taxes low B. triple production C.create diversity D.keep costs down

Tina placed a 12 meter rope along one side of the bicycle path. She hung a ribbon on each end of the rope and every 3 meters in-between. How many ribbons did sh

This is an example of plagiarism: Tim copies some information from an online Q&A question board onto an English worksheet and submits without citing. t

Fill in the blank with the most appropriate answer. El sillón es ____ grande que el sofá. A.) tan B.) menos C.) como D.) de

The sum of three consecutive even numbers is 72. What is the smallest of these numbers?

What could this be???

Jack, Steve, Daniel, and Mark are friends. On the basis of their diets and physical activity levels, who is most likely to become a type-2 diabetic later in lif

Which reading strategy should you use when there are gaps in the information provided by the author? A evaluate point of view B consider the setting C create a

Berlin, korea, and cuba: how did the us contain communism