Determine if the given value is a solution to the inequality.
- 
? 
+ 1; x = -2
A. Yes
B. No
Answer: A
You might also like to view...
For the restaurant bill, estimate the tip. Then find the exact amount of the tip. State your answers to the nearest hundredth.The restaurant bill is $13.03. Give the estimate of a 15% tip and the exact amount of a 15% tip.
A.
| Estimate: $0.50 | Exact: $0.65 |
B.
| Estimate: $1.00 | Exact: $1.30 |
C.
| Estimate: $1.50 | Exact: $1.95 |
D.
| Estimate: $2.00 | Exact: $2.61 |
Determine the number by which both sides of the equation must be multiplied or divided, as specified, to obtain just x on the left side.5x = -6; divide by
A. -5
B. -6
C. 
D. 5
Write the English phrase as an algebraic expression. Then simplify the expression. Let x represent the number.The difference of 8 times a number and 3 times the number
A. 8x - 3x; 11x B. 3x - 8x; -5x C. 8x - 3x; 5x D. 8x + 3x; 11x
Solve the problem.A continuous random variable X has PDF f(x) = 
x(8 - x), 
Find the variance of the random variable X.
A. 
B. 
C. 
D. 