Determine whether the equation is a linear equation in two variables.1.8x + 4.1y = 6.2
A. yes
B. no
Answer: A
Mathematics
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Use the vectors in the figure below to graph the following vector. 
v - w 
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.A courier service has an order to deliver four products to a factory. The table below gives the specifications of the products. A B C D Volume(ft3) 5 2 9 17 Weight(lb) 20 10 40 70 Value($) 300 200 700 1100If the company's large van can carry 500 cu ft.; 2100 lb, and is insured for $34,000, how many units of each product can be carried? Write the answer in terms of A, B, C, and D.
What will be an ideal response?
Mathematics
Divide.
÷ 
A. - 
B. - 
C. - 
D. - 
Mathematics
Write out the sum. Do not evaluate.
A. 1 - 5 - 5 - 3 B. -5 + 5 - 3 - 1 C. -5 - 5 - 3 + 1 + ... D. -5 - 5 - 3 + 1
Mathematics