Graph the system of inequalities, and find the coordinates of the vertices.3y - 4x ? -12,y + 2x ? -4,0 ? y ? 4
A. 
B. 
C. 
D. 
Answer: D
Mathematics
You might also like to view...
Solve the problem.What is the coefficient of a7c3 in the expansion of (a + 2b - 3c)10?
A. 960 B. -3240 C. -720 D. 120
Mathematics
Solve the differential equation.
- 6
+ 8y = 0
A. y = c1e-2x + c2e-4x B. y = c1e2x + c2e4x C. y = c1e2x + c2e-4x D. y = c1e-2x + c2e4x
Mathematics
Graph the system of inequalities. Shade the region that represents the solution set.x2 + y2 < 9 y ? x
A. 
B. 
C. 
D. 
Mathematics
Evaluate the polynomial.-xyz for x = 1, y = -1, and z = 2
A. 1 B. 2 C. 16 D. -2
Mathematics