Solve the equation using the square root property.(2x + 5)2 = 49
A. {1, 6}
B. {-27, 27}
C. {0, 1}
D. {-6, 1}
Answer: D
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Find the volume of the indicated region.the solid cut from the first octant by the surface 
A. 
B. 
C. 
D. 
Graph. Label any intercepts and determine the slope of the line. If the slope is undefined, state this.x = -7
A. x-intercept: (-7, 0), m: - 
B. x-intercept: (0, -7), m: 0
C. x-intercept: (0, 0), m: -7
D. x-intercept: (-7, 0), m: undefined
Write the words for the dollar amount as you would on a check.$70.43
A. Seventy dollars and 
B. Seventy 
dollars
C. Seventy and 
dollars
D. Seventy dollars and 43 cents
Use elimination to solve each system of equations, if possible. Identify the system as consistent or inconsistent. If the system is consistent, state whether the equations are dependent or independent. x + 2y = 58x + 3y = 40
A.
| (6, 5); consistent and independent |
B. (6, -1); consistent and independent
C. (5, 0); consistent and independent
D. inconsistent