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

under which of the following modes does the ciphertext depend only on the plaintext and the key, independent of the previous ciphertext blocks?

Compare and Contrast Essay Compare Poems Now it is time to write about some of the poems you've read and studied! So far in this unit, you have examined the fol

for each of the problems listed indicate precisely what or who would correspond to jobs and who or what would correspond to machines g

Agriculturists in a certain state claim that 43% of the residents in the northern portion of the state prefer flour tortillas over com tortillas, while 59% of t

-Systems of Equations (Writing Portions) Two People running a marathon consumed power bars and gel packs during their race. The table below shows the number if

HURRY PLEASE I HAVE BARELY ANYTIME LEFT What is the point of meiosis? A. Cause mutations in which the DNA content of the gene is altered B. Creation of somati

How did Al Capone avoid getting arrested for his criminal activity for many years during the 1920s? A. He controlled the police and the government in the city o

Represent the following sentence as an algebraic expression, where "a number" is the letter x. You do not need to simplify. \text{The product of 3 and the diffe

Five grams of nitrogen gas at an initial pressure of 3.0 atm and at 20 derajat C undergo an isobaric expansion until the volume has tripled. a.What is the gas v

What is percent composition of Carbon in Carbon dioxide (CO₂)?