subject
Mathematics, 19.05.2020 16:21 sherifour

1 point
9. Which system of equations has no solution? CCSS8.EE. C.8b
3x + 4y = 5
6x + 8y = 10
7x – 2y = 9
7x – 2y = 13
A.
B.
| 2x – y = -11
-2x + y = 11
3x + 6y = 1
x + y = 0
D.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:30, ezapata21
You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.
Answers: 2
image
Mathematics, 22.06.2019 04:30, alcott1110
Since we have computer algebra systems that can solve polynomial division problems for us, why is it necessary to learn how to do these things by hand?
Answers: 1
image
Mathematics, 22.06.2019 05:20, moose5597
What is the equation of the line that passes through (-3,-1) and has a slope of 2/5? put your answer in slope-intercept form
Answers: 1
image
Mathematics, 22.06.2019 05:30, drubio102004
Which inequality is used when the situation involves a “maximum”?
Answers: 1
You know the right answer?
1 point
9. Which system of equations has no solution? CCSS8.EE. C.8b
3x + 4y = 5
6...

Questions in other subjects:

Konu
Mathematics, 06.01.2020 14:31