2 years ago

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Mathematics

1 answer:

BabaBlast [244]2 years ago

3 0

Answer:

(7,-4)

Step-by-step explanation:

3+2=5. 5+2=7

6-5=1 1-5=-4

(7,-4)

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14x+10y=72 14x+4y=96 Solve the following system of equations using any method

Anarel [89]

  14x + 10y = 72
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6 6
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#1 Find the slope given the points (3,-20) and (5,8) *

Artyom0805 [142]

Hey there :)

To find the slope with two points we will need to use the equation $\frac{y^2-y^1}{x^2-x^1}$

$x^1$ $x^2$ $y^1$ $y^2$

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Here is what the equation should look like when replaced with the numbers (it will be a fraction) :

$\frac{8 - (-20)}{5 - 3}$

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2 years ago

Determine the number of centimeters in 2 inches.

Paul [167]

Answer:

Step-by-step explanation:

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27-(63-8)and(72-63)-8 is it equivalent or not and why

ZanzabumX [31]

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2/3 of a number -11. Please help

vfiekz [6]

Answer:

(2/3)x = -11

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Step-by-step explanation:

2/3 of a number is -11.

Let the unknown number be x.

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(3/2)(2/3)x = (3/2)(-11/1)

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