Share
What value of b will cause the system to have an infinite number of solutions? y=6x+b -3x+1/2v=-3
Question
What value of b will cause the system to have an infinite number of solutions? y=6x+b -3x+1/2v=-3
in progress
0
Mathematics
3 years
2021-08-26T08:49:19+00:00
2021-08-26T08:49:19+00:00 1 Answers
2 views
0
Answers ( )
9514 1404 393
Answer:
-6
Step-by-step explanation:
Multiply the second equation by 2 and add 6x. You get …
-6x +y = -6
y = 6x -6
This is the same as the first equation when b = -6. That is what you want if you want infinite solutions.