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3 years ago

What is the solution to the system of equations shown in the graph?

Mathematics

2 answers:

Katen [24]3 years ago

8 0

The solution is where both lines intersect. First find the x-coordinate which we will find by going to the left two units. That means x = -2. Now going up one unit, which gives us y = 1

(-2, 1)

Sveta_85 [38]3 years ago

5 0

A because it can't cross through the lines like that with oout bring

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Make x the subject of m=n + x/p

marshall27 [118]

Answer:

$\boxed{x = p(m - n)}$

Step-by-step explanation:

$= > m = n + \frac{x}{p} \\ \\ = > m = (n \times \frac{p}{p} ) + \frac{x}{p} \\ \\ = > m = \frac{pn}{p} + \frac{x}{p} \\ \\ = > m = \frac{pn + x}{p} \\ \\ = > mp = pn + x \\ \\ = > x + pn = pm \\ \\ = > x = pm - pn \\ \\ = > x = p(m - n)$

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3 years ago

Katie has to drive 15 miles east and 36 miles north to get to her aunt's house. Which of the following equations could be used t

Leya [2.2K]

Answer: a2 + 152 = 362

Step-by-step explanation:

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3 years ago

I have no idea what this means

Natali [406]

The answer is boxed in. follow the arrows.

7 0

3 years ago

Our pool is twice as long as it is wide and is surrounded by a walkway of uniform width of 1 foot. The

Zigmanuir [339]

Step-by-step explanation:

x=width of pool

2x=length of pool

the dimensions of the rectangle forming the walkway and the pool are x+4 and 2x+4

the area of this rectangle minus the area of the pool is 196 square feet

(2x+4)(x+4)-(x)(2x)=196

2x^2+4x+8x+16-2x^2=196

combine similar terms

12x+16=196

12x=196-16

12x=180

x=180/12

x=15 feet is the width of the pool

check: 34*19-30*15=196

646-450=196

196=196

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3 years ago

Which property is being used here?<br> 5.2345 x 1 = 5.2345

IgorC [24]

Answer:

The identity property

Step-by-step explanation:

.......

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2 years ago