Question

The coordinates below represent two linear equations.



How many solutions does this system of equations have?


Line 1
x y
–1 6
0 4

Line 2
x y
0 7
1 5





A.


0


B.


exactly 1


C.


exactly 2


D.

PLEASE HELP WILL GIVE MEDAL!!


infinitely many

Answer 1

@iGreen

Answer 2

Hold on let me graph it.

Answer 3

ok

Answer 4

Okay, the lines are parallel, so what's the answer?

Answer 5

sorry it took so long went to get a drink i believe d

Answer 6

Parallel lines don't intersect..which means they have 0 solutions..

Answer 7

i meant to say a

Answer 8

can you help me with another
and can you give me a link to a graph

Answer 9

Sure, here's the graphing site I use.

https://www.desmos.com/calculator

Answer 10

The coordinates below represent two linear equations.



How many solutions does this system of equations have?


Line 1
x y
–4 3
–2 4

Line 2
x y
0 8
2 6





A.


0


B.


exactly 1


C.


exactly 2


D.


infinitely many

Answer 11

@iGreen how do you get it to show the lines

Answer 12

Oh..well first type in y = x in an empty box.

Answer 13

Then click the gear at the top.

Answer 14

they intersect a right?

Answer 15

Click the table, and change the second 'x' to a 'y'. Then plug in the points..the line will show up.

Do this again to create another one.

I'll show you how.

Answer 16

They intersect..which means they have 1 solution.

Answer 17

By the way you should post these questions separately, close this one first.

Answer 18

ok

Answer 19

oh i see now thanks