Question

Which is not a possible solution of a system of linear equations?
a
no solution
B.
only one point
C.
only two points
D.
infinitely many solutions

Answer 1

think of two lines

is it possible for two lines to intersect at exactly one point?

Answer 2

nope

Answer 3

you sure?

Answer 4

well i dont know

Answer 5

it is possible

Answer 6

oh yea

Answer 7

how about at exactly 2 points?

Answer 8

no?

Answer 9

correct, the lines would have to curve or be bent somehow

Answer 10

so it's not possible to have 2 straight lines intersect exactly twice

Answer 11

choice a is possible if you have 2 parallel lines

choice d is possible if you have one line right on top of the other line

Answer 12

i think its d

Answer 13

choice d is possible if you have one line right on top of the other line

Answer 14

they are asking for something that is NOT possible, so that's choice C

Answer 15

ohhhh ok thank you for your help

Answer 16

you're welcome