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2 years ago

I need help on this 6th grade math question: its for 20 points

Mathematics

2 answers:

Vadim26 [7]2 years ago

7 0

Quadrant I i got it correct

otez555 [7]2 years ago

3 0

Answer:

Quadrant I.

Step-by-step explanation:

Quadrant I examples:

(2, 5)
(3, 4)
(7, 1)

Quadrant II examples:

(-1, 5)
(-6, 2)
(-4, 7)

Quadrant III examples:

(-3, -4)
(-7, -1)
(-8, -5)

Quadrant IV examples:

(5, -6)
(1, -4)
(8, -2)

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2 years ago

The three lines given below form a triangle. Find the coordinates of the vertices of the triangle.

LenKa [72]

Answer:

(3, 5), (1, 2) and (5, 1)

Step-by-step explanation:

Make three systems with pairs of lines and solve them to work out the vertices.

1) Line 1 and line 2

-3x + 2y = 1
2x + y = 11

Double the second equation and subtract equations:

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2y + 12y = 1 + 27
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The point is (1, 2)

3) Line 2 and line 3

2x + y = 11
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2 years ago

A large serving of soup from a take-out restaurant is 4/5 liter. The restaurant has 3 liters of soup. The diagram below models t

Airida [17]

Answer:

The quantity of total serving soup does restaurant has = T = 2 $\dfrac{2}{5}$ liters .

Step-by-step explanation:

Given as :

The quantity of large serving soup = $\dfrac{4}{5}$ liters

The total quantity of soup does restaurant has = 3 liters

Let the quantity of total serving soup does restaurant has = T liters

So, According to question

The quantity of total serving soup does restaurant has = The quantity of large serving soup × total quantity of soup does restaurant has

Or, T = $\dfrac{4}{5}$ × 3

Or, T = $\frac{4\times 3}{5}$

Or, T = $\dfrac{12}{5}$

∴ T = 2 $\dfrac{2}{5}$ liters

So, quantity of total serving soup does restaurant has = T = 2 $\dfrac{2}{5}$ liters

Hence,The quantity of total serving soup does restaurant has = T = 2 $\dfrac{2}{5}$ liters . Answer

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2 years ago