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2 years ago

6

Linear Equations, Write an equation to represent the plan and describe each variable or number in your equation represent in the

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1 answer:

IrinaVladis [17]2 years ago

8 0

Answer:

Step-by-step explanation:

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Which equation represents the line shown in the graph below?

likoan [24]

The answer is y=2x+5

To get it use point slope by taking two points and solving .

Slope formula

M= y2-y1/x2-x1

With two points

(0,5)(-5,-5)

M= -5-5/-5-0

M= -10/-5

M=2

2 is slope

Now get one of the points

(0,5) And slope to create equation y=mx+b . Now find b

5=2(0)+b

5=b

So now you can put it all together

Y= 2x+5

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3 years ago

Find the area and round to the nearest hundredth??

bagirrra123 [75]

Answer:

total area = 193.31 m²

Step-by-step explanation:

rectangle area = 7 x 15 = 105 m²

semi circle area = (3.14)(7.5²)/2 = 88.31 m²

total area = 105 m² + 88.31 m² = 193.31 m²

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2 years ago

Find (f-g)(x) when f(x)=3x+2 g(x)=2x^2-4 h(x)=x^2-x+7

Ad libitum [116K]

(f + g)(x) = f (x) + g(x)

= [3x + 2] + [4 – 5x]

= 3x + 2 + 4 – 5x

= 3x – 5x + 2 + 4

= –2x + 6

7 0

2 years ago

Please help me with this problem....5 stars 1 thanks and depending on how you answer brainiest.

Nutka1998 [239]

Answer:

$\huge\boxed{Probability = \frac{1}{3} }$

Step-by-step explanation:

Total Magazines = 3

Woman's Day = 1

Probability = No. of Favorable Outcomes / Total no. of Outcomes

Probability = $\frac{1}{3}$

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2 years ago

Read 2 more answers

If the area of square 3 is 80 cm² and thee area of square 2 is 100 cm², what is the area of square 1?

swat32

Answer:

260 cm²

Step-by-step explanation:

Please see the attached picture for the full solution.

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2 years ago