Simplify.
A. 
B. 
C. 
D. 
Answer: B
You might also like to view...
Solve the system by the addition method. If there is no solution or an infinite number of solutions, so state. Use set notation to express the solution set.
A. {(2, -2)}
B. {(-2, 2)}
C. no solution; ?
D. infinitely many solutions; 
or 
Two points on L1 and two points on L2 are given. Determine whether L1 is parallel to L2, L1 is perpendicular to L2, or neither.L1: (3, 1), (7, 4); L2: (1, 3), (-2, 7)
A. parallel B. perpendicular C. neither
Match the graph to the function listed whose graph most resembles the one given.
A. square function B. cube root function C. cube function D. square root function
Write the equation of the line that satisfies the given conditions. Write the equation in slope-intercept form, if possible.contains (8, -69) and (10, -87)
A. y = -9x + 3
B. y = 9x - 141
C. y = - 
x - 
D. y = 
x - 