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garik1379 [7]
3 years ago
12

True or false? help please

Mathematics
2 answers:
Andru [333]3 years ago
3 0

Answer:

True

Step-by-step explanation:

Parallel lines always have the same slope, so therefore the answer is True

saveliy_v [14]3 years ago
3 0

Answer:

True!

Step-by-step explanation:

These equations are parallel, because all equations that are parallel are going to have the same slope, and both of these equations have the same slope! If it was 5/3 and -3/5, then it would be perpindicular, because that is the negative reciprocal! I hope this helps!

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frez [133]

Answer:

20x-6

Step-by-step explanation:

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3 years ago
What is the slope of this graph
Elden [556K]

Answer:

The slope of the line = m = 2

Step-by-step explanation:

Given

The points

  • (0, 0)
  • (1, 2)

To determine:

The slope of this graph

Determining the slope between (0, 0) and (1, 2)

  • (x₁, y₁) = (0, 0)
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Using the formula

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

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8 0
3 years ago
There are 250 economy class seats on board. The airline sells some economy class seats at a discount price of $440 in advance an
Drupady [299]

Answer:

Check the explanation

Step-by-step explanation:

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Now for above critical ratio ,z = -0.18 ( refer standard normal distribution table)

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\underline{+\left\{\begin{array}{ccc}2x+y=1\\3x-y=-6\end{array}\right}\ \ \ \ |\text{add both sides of equations}\\.\ \ \ \ \ 5x=-5\ \ \ \ |:5\\.\ \ \ \ \ \ x=-1\\\\\text{put the value of x to the first equation}\\\\2(-1)+y=1\\-2+y=1\ \ \ |+2\\y=3\\\\\text{Answer:}\ (-1,\ 3)

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Anyone help???????????
Marta_Voda [28]

Answer:

Graph A

hope it helps

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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