subject
Mathematics, 16.10.2019 00:30 chem64

Solve system using elimination
3x +3y = 27
x-3y=-11
a.(8,1)
b.(3,6)
c.(6,3)
d.(4,5)

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 23:00
Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?
Answers: 2
question
Mathematics, 22.06.2019 01:30
Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?
Answers: 1
question
Mathematics, 22.06.2019 01:40
Manuela solved the equation below. what is the solution to manuela’s equation?
Answers: 2
question
Mathematics, 22.06.2019 02:30
Why can't my rank go i have 1723 points, but my rank is only at ambitious, which is only 250 points! like, (p.s. i know this isn't related to math, but i just don't know why it's doing this and i would really appreciate if someone could tell me whats going on with this)
Answers: 1
You know the right answer?
Solve system using elimination
3x +3y = 27
x-3y=-11
a.(8,1)
b.(3,6)
c....
Questions
question
Chemistry, 15.11.2019 21:31