Solve.A couple have bought a new house and are comparing quotes from two moving companies for moving their furniture. Company A charges $120 for the truck and $50 per hour for the movers. Company B charges $110 for the truck and $65 per hour for the movers. Create a cost equation for each company where y is the total cost and x is the number of hours of labor. Write a system of equations.
A. 50y = 120x
65y = 110x
B. 50y = x + 120
65y = x + 110
C. y = 120x + 50
y = 110x + 65
D. y = 50x + 120
y = 65x + 110
Answer: D
Mathematics
You might also like to view...
Write the Egyptian numeral for the given Hindu-Arabic numeral.32,457
A. 
B. 
C. 
D. 
Mathematics
Evaluate the root, if possible.
A. 
B. - 
C. Not real
D. - 
Mathematics
Solve the problem.Find the value for x in the rectangular prism. Use exact values. 
7 in.
A. 3
in.
B. 
in.
C. 2
in.
D. 310 in.
Mathematics
For the given polar equation, write an equivalent rectangular equation.r = 
A. y2 = 10x - 25 B. x2 = 25 - 10y C. x2 = 10y - 25 D. y2 = 25 - 10x
Mathematics