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stion 1
stion 2
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Question 4
Indicate the answer choice that best completes the statement or answers the question,
Use the figure below. In the figure, line m is parallel to line n. List all pairs for the type of angle.
stioni
m1
2
3
stion 5
stion 6
estion 7
stion 8
estion 9
estion 10
estion 11
estion 12
6
2
5
8
9
10
complementary
Oa. 21 and 22, 22 and 23, 23 and 24. 21 and 24, 25 and 22, 25 and 24, 210 and 22, 24 and 210
Ob. 27 and 210, 25 and 27. 25 and 28, 28 and 210, 28 and 21
Oc. 21 and 23, 22 and 24, 25 and 210, and 29, 27 and 28
Od 27 and 210, 25 and 27, 25 and 28, 28 and 210

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24