Determine whether the ordered triple is a solution to the given linear system.(-2, 6, -1)
A. Yes
B. No
Answer: A
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Write the rate as a fraction in simplest form.A biker travels 518 miles in 35 hours.
A. 
B. 
C. 
D. 
Answer the question.A a single card is chosen at random from a deck of 52 cards, the probability that a face card ( Jack , Queen, King) is selected is 
. Does this probability mean that, if you choose a card at random 13 times, a face card will appear 3 times? If not, what does it mean?
A. Yes.
B. No, a probability of 
tells us nothing.
C. No, it means that if a card was chosen at random from a deck of 52 cards many times, about 
of the outcomes would be face cards.
D. No, it means that if a card was chosen at random from a deck of 52 cards exactly 52 times, exactly 12 outcomes would be face cards.
Simplify using order of operations.
A. 8 B. 10 C. 4 D. -8
Without graphing, answer the following questions for the linear system.(i) Is the system inconsistent, are the equations dependent, or neither?(ii) Is the graph a pair of intersecting lines, a pair of parallel lines, or one line?(iii) Does the system have one solution, no solution, or an infinite number of solutions? x - 2y = 52x - 4y = 18
A. (i) neither (ii) intersecting lines (iii) one solution B. (i) dependent (ii) one line (iii) infinite number of solutions C. (i) inconsistent (ii) parallel lines (iii) no solution