Answer:
D is the correct answer
Step-by-step explanation:
1. set up the equation which makes these shapes equal, 1/2(2(x+1)) = 1x
2. solve, x+1=x, 1=0
3. since this is impossible, there is no solution and zero answers
X=6 because 2*6=12 and 12+4=16
B. are parallel.
<span>Line m is drawn so that it is perpendicular to two distinct planes, Q and R. Therefore, planes Q and R are parallel.
Since it doesn't state that two planes intersect with each other, it is safe to assume that only line m is their connection. The planes are parallel with each other. </span>
The answer is 19.. substitute -1 into the function whenever you see x put -1 there. This implies that 3+16 =19
