Question

Could someone check my answers


Which system is consistent independent? 1
which system is consistent dependent? 3
which system is inconsistent independent? 2
System 1:
y=6x-1.5
y=-6x = 1.5
System 2:
x+3y=-6
2x+ 6y = 3
System 3:
2x-y=5
6x-3y=15

Answer 1

System 2 is not consistent
- try multiplying the first equation by 2 and see what you get

Answer 2

have you get second equation in system 1 right?

Answer 3

- you have 2 equal signs

Answer 4

System 3 is correct

Answer 5

yeah I put system 2 as inconsistent independent because it not consistent right?
Second equation is suppose to be y = -6x + 1.5

Answer 6

yea - system 2 answer is correct also

Answer 7

Thank you for your help!

Answer 8

system 1 is correct also

Answer 9

yw