12-06-2020
Mathematics

contestada

Use substitution to solve this system of equations:
5x+y=10,
y=x+4.

Respuesta :

meredith48034 meredith48034

16-06-2020

Answer:

Step-by-step explanation:

5x + x + 4 = 10

6x + 4 = 10

6x = 6

x = 1

y = 1 + 4

y = 5

(1, 5)

Answer Link

Otras preguntas

Glycerol boils at a higher temperature than water. What does this indicate about the attractive forces of glycerol?

during the Cold War the us government developed various strategies to protect citizens during an attack. Which of the following Cold War protections are still i

Match each of the color schemes below with the feeling it generates. A. Green ___Patriotism B. Red and yellow ___Agitation C. Red, white, and blue ____Wealth

each of 7 kittens, weighs less than 3.5 ounces. Find all the possible values of the combines weights of the kittens

The perimeter of a rectangular field is 354 yards. If the width of the field is 82 yards, what is its length

What ancient renewable resources can be used to create energy?

What does the speaker in "Stopping by Woods on a Snowy Evening" demonstrate by continuing on his journey? A. his compassion for his horse B. his level

Al has a pet cat. One day he observes that it is scratching and urinating on tree trunks in his yard. What behavior is Al's cat displaying? protection predation

From where do we obtain the cells of our test subject?

The word Turkey is said to have come from the Hebrew word “Tukki” which meant: