Solve the equation.
- 4 + x = -4
A. x = -7
B. x = 0, 7
C. x = 7, -7
D. x = 0, -7
Answer: D
You might also like to view...
Factor the polynomial completely.t3 + 64
A. (t + 4)(t2 - 4t + 16) B. (t - 64)(t2 - 1) C. (t + 4)(t2 + 16) D. (t - 4)(t2 + 4t + 16)
Fill in the blank with <, >, or = to make a true comparison statement. 0.014 
A. = B. > C. <
Add or subtract as indicated. Simplify if necessary.
+ 
A. 
B. 
C. 
D. 
Solve.The polynomial P(x) = 0.35x - 83 models the relationship between the number of pretzels x that a certain vendor sells and the profit the vendor makes. Find and interpret P(700).
A. 245; $700 is the profit the vendor makes from selling 245 pretzels. B. 617; $617 is the profit the vendor makes from selling 700 pretzels. C. 700; $700 is the profit the vendor makes from selling 700 pretzels. D. 162; $162 is the profit the vendor makes from selling 700 pretzels.