Solve the system by graphing. If there is no solution or an infinite number of solutions, so state. Use set notation to express the solution set.
A. no solution; ?
B. infinitely many solutions; {
3x + y = 12} or {
9x + 3y = 36}
C. {(5, -3)}
D. {(0, 12)}
Answer: B
Mathematics
You might also like to view...
Solve the problem.Find the work done by a force of 10i (newtons) in moving an object along a line from the origin to the point 
(distance in meters).
A. 50.00 joules B. 64.03 joules C. 44.61 joules D. 12.81 joules
Mathematics
Determine whether the relation is a function.
A. Not a function B. Function
Mathematics
Factor completely.3y2z - 42yz + 135z
A. (3yz + 5)(y + 9) B. 3z(y + 5)(y + 9) C. 3z(y - 5)(y - 9) D. (yz + 5)(3yz + 27)
Mathematics
Find the missing expression.
- 
= 
A. -5x + 2 B. 5x - 4 C. 5x + 4 D. -5x - 2
Mathematics