abbyddddd abbyddddd

23-10-2020
Mathematics

contestada

Solve the system of equations.
Choose your method:
2x - y = 7
x - y = 10

Respuesta :

Peterfruloo Peterfruloo

23-10-2020

-8y is the answer....

Answer Link

Otras preguntas

Lynn used 3/8 cup of flour and 1/3 cup of sugar. Which number is a common denominator for 3/8 and 1/3

What is the surface area of the square pyramid? A. 340 cm2 B. 280 cm2 C. 220 cm2 D. 160 cm2

heelpp!!!!!! me 10. Find the pair of words that has the same kind of relationship as the numbered pair. apprehend : emancipate :: (Points : 3)

a pendulum makes 40 vibrations in 20 seconds. calculate it's period?

the main purpose of the turbine in the turbojet engine is to? A. reduce the temperature of the exaust gas. B. increase the velocity of the exaust gasses. C. com

What was the most direct cause for the beginning of America's involvement in Cuba just prior to the outbreak of hostilities? the U.S.S. Maine being blown up Am

England was late to establish colonies in other parts of the world because the English had political struggles leading to self-government and they had a fear of

How did John C. Calhoun of South Carolina view the power of the states and the power of the federal government? A.<===========My Guess He thought the federal

What were the living conditions like in Britain during industrialization?

what was the United States navy's contribution to the war