A nonlinear system is given, along with the graphs of both equations in the system. Determine if the points of intersection specified on the graph are solutions of the system by substituting directly into both equations.x2 = y - 1y = -2x + 16
A. Yes
B. No
Answer: A
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Provide an appropriate response.A steel sleeve with outside diameter of 6 in. measures 3 1/2 in. across the inside. The sleeve will be babbitted to fit a 1.8 in.-diameter motor shaft. What must the thickness of the babbitt be (in thousandths)? The babbitt is shaded.
A. 2.1 in. B. 0.85 in. C. 1.25 in. D. 1.7 in.
Solve the equation graphically. Round to the nearest thousandth.ln
= 7 - log2
A. -2.698; 2.698 B. -2.848; 2.848 C. -2.836; 2.836 D. -2.682; 2.682
Add.2n5 + 4n2 + 2
A. 26n7 B. 4 + 12n5 + 10n2 C. 4n5 + 10n2 + 12 D. 4n5 + 12n2 + 10
Solve the problem.During a hurricane evacuation from the east coast of Georgia, a family traveled 
west. For part of the trip, they averaged 
but as the congestion got bad, they had to slow to 
If the total time of travel was 6 hours, how many miles did they drive at the reduced speed?
A. 50 mi B. 55 mi C. 65 mi D. 60 mi