Find the intersection.-2x + 7y = -8, 2y + 2z = 6
A. x = 14t - 58, y = 4t + 6, z = -4t
B. x = 14t + 
, y = 4t + 3, z = -4t
C. x = 14t - 
, y = 4t - 3, z = 4t
D. x = 14t + 
, y = 4t + 3, z = -4
Answer: B
Mathematics
You might also like to view...
Simplify.
+ 
A. 
B. 
C. 
D. 
Mathematics
Multiply.(-800)(0.05)(-26)(6)
A. 78 B. 780 C. -78 D. -780
Mathematics
Solve the problem.It is 4.7 km from Lighthouse A to Port B. The bearing of the port from the lighthouse is N73°E. A ship has sailed due west from the port and its bearing from the lighthouse is N31°E. How far has the ship sailed from the port? Round your answer to the nearest 0.1 km.
A. 3.7 km B. 3.5 km C. 3.1 km D. 2.7 km
Mathematics
Perform the indicated operation and simplify. Assume all variables represent positive real numbers.4
(2
- 3)
A. 8
- 12
B. 80
- 12
C. 8
- 3
D. 80
- 3
Mathematics