ashtonmchaleovuxyi
ashtonmchaleovuxyi ashtonmchaleovuxyi
  • 18-09-2017
  • Mathematics
contestada

What is 20x+5y=15 for y?

Respuesta :

Jieep
Jieep Jieep
  • 18-09-2017
20x+5y=15

Add -20x to both sides.

20x+5y+−20x=15+−20x

5y=−20x+15

Divide both sides by 5.

5y/5 = −20x+15/5

y=−4x+3
Answer Link
BoredStill BoredStill
  • 09-10-2020

Answer:

y=3-4x

Step-by-step explanation:

20x+5y=15, Subtract 20x from both sides.

5y=15-20x, Divide 5 from both sides.

y=3-4x

Answer Link

Otras preguntas

What are some disadvangences in using a secondary source the using a primary source?
Where did Gatsby get his money from in "The Great Gatsby"? I saw the movie and read the book, but I can't find it anywhere. Does anybody know??
What is 9.39 as a mixed number?
what were some benefits and challenges of being a noble in medieval Europe?
What did the Pacific Railroad Act of 1862 do?
is the second step in the scientific method
Would anyone have the right to govern you? Would you have a right to govern anyone else? Why?
Which ancient Greek idea is still used today to describe the relationship between the sides of a right triangle? A Euclids b Hippocratic c Pythagorean d archite
In___________ you study rock strata, and in ___________ you study fossils.
Write the inequality in slope-intercept form. 10x + 5y < 15