janaiyahm19 janaiyahm19
  • 08-09-2020
  • Mathematics
contestada

15x+5y=-20 solve for y

Respuesta :

Toodles568
Toodles568 Toodles568
  • 08-09-2020

Answer:

y = -3x - 4

Step-by-step explanation:

15x + 5y = −20

Add -15x to both sides

15x+5y+−15x=−20+−15x

5y = −15x − 20

Divide both sides by 5

[tex]\frac{5y}{5}[/tex] = [tex]\frac{-15x - 20}{5}[/tex]

y = -3x - 4

Answer Link

Otras preguntas

Three times the larger of two numbers is equal to four times the smaller. The sum of the numbers is 21 . Find the number
What was the main idea of the Monroe Doctrine?
how did slavery weaken the roman republic
Which of the following was considered the capital of the Eastern Roman Empire?
Predict the number of cars that turn right out of 100 vehicles that enter the intersection explain your reasoning?
the ratio of the number of people who own a smartphone to the number of people who own a flip phone is 4:3. if 500 more people own a smartphone than a flip phon
What period came right after the French Revolution? Why was it called this?
Marie's bowling score is 5 less than 3 times Ralph's score. The sum of their scores is 215. Find the score of each. Can anyone help me
a direct result o the neolithic revolution is that people
What is the prime factorization of 483