coachharriott coachharriott

04-02-2020
Mathematics

contestada

Tell whether (-5, -6) is a solution of

x - 2y = 7
y - x = -1

Respuesta :

emilyjean082003 emilyjean082003

04-02-2020

Answer:

(-5, -6) is a solution.

Step-by-step explanation:

x - 2y = 7

-5 - 2(-6) = 7

-5 - (-12) = 7

-5 + 12 = 7

7 = 7

y - x = -1

-6 - (-5) = -1

-6 + 5 = -1

-1 = -1

Answer Link

Otras preguntas

When scout thoughtlessly remarks on the impoverished walter cunningham's bad table manners, calpurnia takes her aside and explains: "there's some folks who don'

Compared to white smokers, african-american smokers __________. a. smoke fewer cigarettes, but carry a higher risk of tobacco-related disorders b. smoke fewer c

The Virginia Company wanted to find a route to the Pacific Ocean in order to trade with Spain. Italy. China. India.

Quadrilateral ABCD is inscribed in a circle. What is the measure of angle A? Enter your answer in the box. m∠A= ____°

Because speed is squared in the kinetic energy equation doubling an object's speed will what to its kinetic energy

The front row in a movie theater has 23 seats. If you were asked to sit in the seat the occupied the median position, in which seat would you have to sit?

Describe ways that the rights of African Americans were limited in the South in the early 20th century.

What is the relationship of nitrogen and grass

How did FDR respond to the Depression?

Which pathway would be used during a one minute, steep climb?