grey000 grey000

07-01-2022
Mathematics

contestada

-7x - 6y = -5 ; -5x - 2y = -15

Respuesta :

coracheajaeda coracheajaeda

07-01-2022

Answer:

y = 6

x = -3

Explanation

-7x - 6y +-15

x - 2y=-15

-7x - 6y =-15

7x - 14y = -105

-20y = -120

y=6

x-2 x 6 = -15

x=-3

Answer Link

Otras preguntas

the combustion of propane may be described by the chemical equation, C3H8(g) + 5O2(g) --> 3CO2(g) + 4H2O(g) how many grams of O2(g) are needed to completely

Why was the Berlin Airlift necessary?A.The Allies had expended most of their military supplies in West Berlin.B.The Allies insisted on making economic reforms t

What are the particles floating around the nucleus of the atom

what are the three particles of an atom

what is :A university has raised $8,000 for a new scholarship fund. A university trustee offers to match the donation up to 60% if the university can raise $1,5

Find the roots of each polynomial equation X^3-2^2+5x-10=0.

What is the precent of 2 is 8?

And the last question is: The sum of two consecutive integers is at least 14. What is the least possible pair of integers? A) 4 and 5 B) g and 7 C) 7 and 8 D)

Find the volume of a sphere with a radius of 5m. Remember that the volume of a sphere is 4/3pir^3

And the last question is: The sum of two consecutive integers is at least 14. What is the least possible pair of integers? A) 4 and 5 B) g and 7 C) 7 and 8 D)