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Dovator [93]
3 years ago
10

2x - y = 5

Mathematics
2 answers:
belka [17]3 years ago
8 0

Answer:

<h3> C.) 7</h3>

Step-by-step explanation:

<h3>#CarryOnLearning</h3>
solong [7]3 years ago
6 0

9514 1404 393

Answer:

  C)  7

Step-by-step explanation:

The determinant is the difference of the cross products of the coefficients.

 D = (2)(3) -(1)(-1) = 6 +1 = 7

The system determinant is 7.

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Find the solution to the system of equations y=−7x+3y=−x−3​
babunello [35]

Answer:

x=1, y=-4. (1, -4).

Step-by-step explanation:

y=-7x+3

y=-x-3

-------------

-7x+3=-x-3

-7x-(-x)+3=-3

-7x+x=-3-3

-6x=-6

6x=6

x=6/6

x=1

y=-1-3=-4

3 0
3 years ago
When the hour hand of a click goes around once, how many times does the minute hand of a clock go around?
stiv31 [10]

one hour = 60 minutes.

One day is 1440 minutes.


4 0
3 years ago
PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER
LUCKY_DIMON [66]

Answer:  d

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pretty sure I did it right this time

7 0
3 years ago
Read 2 more answers
What is the relationship between A: Vertical angles <br> B: Complementary angles <br> C: Supplementary angles <br> D: None of th
NNADVOKAT [17]

Answer:

B. Complementary Angles

Step-by-step explanation:

They both make up 90 degree angle.

3 0
3 years ago
Identify the range of the following numbers 7 9 15
Deffense [45]
8 is your range, 15-7= 8.
7 0
3 years ago
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