1.what is the graph of linear inequality in two variables?
A.half parabola
B.parabola
C.a plane
D.straight

1.what is the graph of linear inequality in two variables?
A.half parabola
B.parabola
C.a plane
D.straight line
2. which of the following is true about the graphical solutions of a linear equation in two variables?
A.it has only two solutions
B.it has no solution
C.it is a region of points bounded by a line
D.it a set of points on a line
3.the following linear inequalities in two variables are in standard form EXCEPT____
A.5x + 2y < 25
B.x – 3y > 25
C.y > 2x + 25
D.x – 2y < 25

2 thoughts on “1.what is the graph of linear inequality in two variables?<br /> A.half parabola<br /> B.parabola<br /> C.a plane<br /> D.straight”

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