Question

Please check my answer!

How many solutions does the system of equations have?



A.
The system has exactly one solution.

B.
The system has infinitely many solutions.

C.
The system has no solution. <-----

Answer 1

@dan815 ,what do you think?

Answer 2

the solutions here means the number of intersections between these 2 lines

Answer 3

so then it would be A?

Answer 4

yep :)

Answer 5

can you help me with a few more?

Answer 6

if 2 lines have different slope, they will always intersect at 1 point, if they have same slope, they maybe parallel or right on top of each other, if they are parallel and not on top of each otehr then no interesections, if they are parallel and on top of eaach other then infinite solutions

Answer 7

that makes it much easier, thanks

Answer 8

mhm sure!

Answer 9

i tagged you in a new question