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3 years ago

Hi, can someone please answer this math question for me, please? thanks

Mathematics

2 answers:

Alisiya [41]3 years ago

6 0

Answer:

The answer to your question is: First option

Step-by-step explanation:

Data

y = 3x + 4

A (6, 8)

Process

Find the slope

y = 3x + 4

slope = 3

Find the equation

(y - y1) = m(x - x1)

y - 8 = 3(x - 6)

y = 3x - 18

y = 3x - 18 + 8

y = 3x - 10

garri49 [273]3 years ago

5 0

The answer is the first option.

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How do you do this problem

MAXImum [283]

Square root x2 and then square root 3 and y3 with the exponents I belive you should try and use the Property of Power for this one.

5 0

3 years ago

Read 2 more answers

Use I = PRT to find the amount of simple interest.

yuradex [85]

Answer:

the simple interest is 36.

Step-by-step explanation:

To find the answer we will first divide 3 by 100 and we get 0.03. Now multiply 0.03 by $200, which is 6. Then multiply 6 by 6 months and we get 36. Therefore, 36 is our answer. 

3 0

3 years ago

Please help!!!!!!!!!!!

rjkz [21]

Answer:

95°

Step-by-step explanation:

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8 0

3 years ago

Solve for x please 2/3 x+1 =27

romanna [79]

2/3 x + 1 = 27

subtract 1 from each side

2/3 x = 26

multiply by 3/2

3/2 * 2/3 x = 26 * 3/2

x = 39

7 0

3 years ago

The length of a rectangle is the width minus 3 units. The area of the rectangle is 40 units. What is the width, in units, of the

Eva8 [605]

The width of rectangle is 8 units.

Step-by-step explanation:

Given,

Area of rectangle = 40 units

Width = w

Length = w-3

Area = Length * Width

$40=(w-3)*w\\40=w^2-3w\\w^2-3w=40\\w^2-3w-40=0$

Factorizing the equation

$w^2-8w+5w-40=0\\w(w-8)+5(w-8)=0\\(w-8)(w+5)=0$

Either,

w-8=0 => w=8

Or,

w+5=0 =>w= -5

As width cannot be negative, therefore

Width of rectangle = 8 units

The width of rectangle is 8 units.

Keywords: area, rectangle

Learn more about rectangles at:

#LearnwithBrainly

6 0

3 years ago