Solve the system for x and y. Show your answer as an ordered pair, (x, y).x + y = 8x + y = 4
A. (8, 4)
B. (0, 12)
C. (0, 0)
D. No solution
Answer: D
Mathematics
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Graph the linear equation.5y + 20x = -35
A. 
B. 
C. 
D. 
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Solve the problem.A straight trail with a uniform inclination of 13° leads from a lodge at an elevation of 900 feet to a mountain lake at an elevation of 8900 feet. What is the length of the trail (to the nearest foot)?
A. 9134 feet B. 35,563 feet C. 8210 feet D. 39,564 feet
Mathematics
A 800-pound trailer is sitting on an exit ramp inclined at 33° on Highway 35. How much force is required to keep the trailer from rolling back down the exit ramp? Round your answer to two decimal places.
What will be an ideal response?
Mathematics
Use the properties of equality to solve the equation. 
= y + 
A. 
B. 
C. 
D. 
Mathematics