Question

Please HELP ME I WILL GIVE A MEDAL!!!!

4x-y=17
4x+5y=-37
what is the order pair?
consistent or not?
dependent or not?

Answer 1

The two lines are not parallel. Therefore there is only one solution and the system is consistent and independent

Answer 2

WHAT ABOUT THE ORDER PAIRS? PLEASE

Answer 3

There is only one solution. To find it you can simply subtract one of the equations from the other to eliminate a variable and solve for the other one.

Answer 4

17,-37

Answer 5

To find the solution, Subtract equation (2) from equation (1), you get:
4x-y=17
- 4x+5y=-37
---------------
-6y=54 ---> y=-9
Substitute this value of y in equation (1), you get:
\[4x+9=17 \implies 4x=8 \implies x=2\]
That's the solution is (2,-9)