smoore20064 smoore20064

03-12-2020
Mathematics

contestada

What’s the solution of x+y=29 and y=4x-11

Respuesta :

Аноним Аноним

03-12-2020

Answer:

x = 8

y = 21

Step-by-step explanation:

y = 4x − 11

x + y = 29

Solve for x:

x + y = 29

x + 4x − 11 = 29

5x − 11 = 29

5x = 40

x = 8

Solve for y:

y = 4x − 11

y = 4 × 8 − 11

y = 21

Answer Link

Otras preguntas

What did Jim sell to get the combs in the Gift of Magi?

Q2: Four friends each flipped a coin different numbers of times. Alice got heads 75% of the time. Mary got heads 8 out of 10 times. Sarah got heads 17 out

What is an example of fascism?

Jen opens a bank account with a deposit of $100. over six years, the balance in the account changes at an increasing rate until it reaches a balance of $200

What is the ratio 14:4 in its simplest form

Which word from this passage of Matthew Arnold’s ""Dover beach"" makes the mood of the poem sad and lonely

What is the irony about the caged bird singing?

4. Which of the following statements about sentences is true? A. There are only two sentence patterns you can use to ask a question. B. The English language gen

What adaptations do plants in the desert have that protect their water and food storage? a. they use bright colors to warn off organisms. b. they taste horrible

jjhgj hu u gygy ui i i