Find the solution set of the system by graphing the equations by hand. If the system is inconsistent or dependent, say so.6x + y = 296x + y = 53
A. all points on the line 6x + y = 29; dependent system
B. (20, 23)
C. (24, 5)
D. empty set; inconsistent system
Answer: D
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Find the requested long-range probabilities based on the transition matrix or data given.Tulips with one red and one white gene produce pink tulips. Find the long-range prediction for the fraction of red, pink and white tulips.
A.
B.
C.
D.
Write the decimal in words.2.84
A. two and eighty-four hundredths B. two and eighty-four thousandths C. two and eighty-four tenths D. two and eighty-four millionths
Solve the problem.The price Luke charges for shipping items from his home business is based on the total order amount. For orders up to $275 he charges 5% of the total amount. For orders over $275 he charges 4% of the total plus $13.75. If x is the amount of the sale (in dollars), express the shipping charge as a function of x.
A. f(x) =
B. f(x) =
C. f(x) =
D. f(x) =
Divide to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.2 ÷ 1
A. 1
B. 1
C. 2
D. 1