Answer yes or no.Is 5 a solution to the equation x + 2 = 7?
A. Yes
B. No
Answer: A
Mathematics
You might also like to view...
The point A has coordinates (-3, 5). If A is moved 3 units upward 6 units to the left, what are the new coordinates of A ? ?
A. (0, -1) B. (3, 8) C. (0, 11) D. (-9, 8) E. (3, 2)
Mathematics
For the pair of functions, perform the indicated operation.f(x) = 3x + 8, g(x) = 4x + 6
Find (f ? g)(x).
A. 12x2 + 50x + 48 B. 7x2 + 50x + 14 C. 12x2 + 48 D. 12x2 + 38x + 48
Mathematics
Solve the problem.A rock falls from a tower that is 480 feet high. As it is falling, its height is given by the formula 
How many seconds will it take for the rock to hit the ground 
Round to the nearest tenth, if necessary.
A. 21.9 sec B. 21.5 sec C. 14,400 sec D. 5.5 sec
Mathematics
Divide.
÷ 
A. 
B. 
C. 
D. 
Mathematics