Provide an appropriate response.Under what condition(s) will a system of two linear inequalities have no solution?
What will be an ideal response?
One condition under which a system of two linear inequalities will have no solution is that boundary lines of the graphs are parallel and the graphs have no points in common. Another is that the boundary lines of the graphs coincide, but at most one graph includes the boundary line, and the graphs have no non-boundary line points in common.
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Determine the sum or difference in clock 12 arithmetic.4 - 9
A. 6 B. 8 C. 0 D. 7
Provide an appropriate response.Give the signs of the three trigonometric functions of the vector with the endpoint (-3, 5).
A. sine, positive; cosine, negative; tangent, negative B. sine, negative; cosine, positive; tangent, positive C. sine, positive; cosine, positive; tangent, negative D. sine, positive; cosine, negative; tangent, positive
Find the intersection of the given intervals.(-?, 7) ? [-5, 11)
A. (-?, 11) B. (7, 11) C. (-?, -5] D. [-5, 7)
Find the equations of the system shown on the graphing calculator screen.10
-10
A. 5x + y = 20 2x - y = 1 B. y = 2x + 1 y = -0.3x - 5.9 C. x + y = 1 x - 3y = -9 D. x + 4y = 22 x - 2y = -8