Question

8x-7y=49
7y-8x=-49
solve the system of equation by graphing .the classify the system as consistent or inconsistent and as dependent or independent

Answer 1

The system is consistent (it has a solution) and it is dependent (the lines are coincident). The y-intercept is (0,-7) and the x-intercept is (6,0).

Answer 2

See if this attachment helps for the graph

Answer 3

is this a point or many solution ?

Answer 4

Infinitely many solutions. The lines are on top of each other; they are the same line; they intersect everywhere along the line.