michseladelao michseladelao

02-02-2021
Mathematics

contestada

Use substitution: y = 2x and x + y = 9*

Respuesta :

pgonzales15 pgonzales15

02-02-2021

Answer:

x=3

y=6

Step-by-step explanation:

Answer Link

Otras preguntas

What was dicovered in california that caused people to move there in 1849?

During a certain day, a worker made 81 parts. He usually does 45 parts per day. What was the percent by which he increased the number of parts he usually makes?

Read this sentence from the passage. My big sister sobbed the whole way to the airport because she would miss her boyfriend. Which word has a most similar meani

⭐️Would Appreciate Help

Why were Vesalius's writings about human anatomy far more accurate than earlier writings on the same topic?

What is the solution set of the quadratic equation of 2x2+3x-4=0?

According to national election studies opinion polls from 1964 to 2008, the public belief that "there is a lot of waste in government" was at its highest point

The outstanding checks total_________________. $158.53 $246.53 $48.00 $914.47

Choose the events or situations that caused many Americans at the end of the 1970s to believe America was in decline: (Select all that apply) Vietnam War Waterg

A, B, C or D ? I really struggle in Biology.