menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Math work plz, i just need to get an answer
asked
Apr 23, 2022
192k
views
16
votes
Math work plz, i just need to get an answer
Mathematics
high-school
Sankalp Singha
asked
by
Sankalp Singha
3.2k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
4
votes
5x + 5y = 15
x = -y + 3
2x - 2y = 10
2(-y + 3) - 2y = 10
-2y + 6 -2y = 10
-4y = 4
y = -1
5x + 5y = 15
5x + 5(-1) = 15
5x -5 = 15
x = 4
the answer is (4,-1)
Yeray
answered
Apr 25, 2022
by
Yeray
2.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
5
votes
It is 10, and 15 I believe
Dorjeduck
answered
Apr 27, 2022
by
Dorjeduck
3.2k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
3.4m
questions
4.3m
answers
Other Questions
A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
A survey of 539 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found: 189 watched TV 163 hung out with friends 29 watched TV and ate pizza, but did
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org