21-10-2022
Mathematics

contestada

Solve the following linear system for y using the substitution method.

2x+3y=202x+3y=20
y=4y=4

Respuesta :

Otras preguntas

When light energy excites electrons in photosystem II, where do the electrons to replace them come from?

fifteen children voted for their favorite color. the votes for red and blue together were double the votes for green and red. How did the children vote?

Is 3/4 greater than 0.75

what two city-states joined force in 480 BC when the Persian king Xerxes decided to attack?

What combines with sugar and a phosphate group to form a nucleotide? A. Amino Acid B. Deoxyribose C. Glycerol D. Nitrogenous base

What was the essential dispute within Islam over the succession to the Prophet

Latifundias are a feature of modern Venezuela, but the Spanish word and concept are taken directly from the Latin word referring to _____.

All of the following are Enlightenment philosophers, EXCEPT? A) Voltaire B) John Locke C) Jean-Jacques Rousseau D) John Winthrop

Mr. Davis divided his money into the ratio 4:6 between James and Brett. James got the smaller amount of $540. How much did Brett receive? How much in total was

Explain why graphs show the first quadrant but omit the other three quadrants.