Solve the equation.
x+1= 
x-1
A. 
B. 
C. 
D. 
Answer: C
You might also like to view...
A balloon is initially full of air, but then it springs a leak. Air leaks at a constant rate from the balloon. After a while the leak is patched and a pump is attached to the balloon. It is re-inflated to its original volume: Air is pumped at a constant rate that is larger than the rate of the leak. Let B denote the volume, in cubic inches, of air in the balloon after t minutes. The graph of B versus t from the time the balloon springs a leak until it is fully re-inflated is shown. Make the graph of 
.
?
What will be an ideal response?
Answer the question.The bar graph below shows the number of students by major in the College of Arts and Sciences.
MAJORAbout how many students are in the College of Arts and Sciences?
A. 1325 B. 1050 C. 1250 D. 1225
Provide an appropriate response.A room is 18 ft by 20 ft. How many square feet of vinyl flooring are needed for the room?
A. 324 ft2 B. 76 ft2 C. 360 ft2 D. 720 ft2
Simplify the expression involving rational exponents.1254/3
A. 78,125 B. 15,625 C. 625 D. 3125