Choose the correct graph of the given system of equations. y + 2x = -1 3y - x = 4 graph of two lines that intersect at the point (negative 1, 1) graph of two lines that intersect at the point (1, 1) graph of two parallel lines with positive slopes None of the above I'm not understanding this one

Question

anonymous · Answer

@ankitshaw

ankitshaw · Answer

where are the graphs? to choose

anonymous · Answer

Choose the correct graph of the given system of equations.

y + 2x = -1
3y - x = 4

graph of two lines that intersect at the point (negative 1, 1)

graph of two lines that intersect at the point (1, 1)

graph of two parallel lines with positive slopes

None of the above

anonymous · Answer

The graphs are those 4 choices

ankitshaw · Answer

okk now i understood

ankitshaw · Answer

|dw:1397658328461:dw|
option 1 is correct

ankitshaw · Answer

plz once try it yourself after understanding

anonymous · Answer

Thank you. How did you get 8?

ankitshaw · Answer

when we distribute 2 in (3y-4) we get 2X3y - 2X4 = 6y -8