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3 years ago

15 points if u awnser this question thx

Mathematics

1 answer:

nadya68 [22]3 years ago

4 0

Answer:

y = 1x - 1

Step-by-step explanation:

y = mx + b

m is slope

slope = change in y / change in x = (3 - 2) / (4 - 3) = 1/1 = 1

m = 1 so equation is now y = 1x + b

To find b, substitute any value from the table. Let's use (3,2)

y = 1x + b

2 = 1(3) + b

2 = 3 + b

-1 = b

So equation is y = 1x - 1

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3 years ago

Westkost [7]

The difference between the two mass is 151950g

Data;

Mass a = 29.48kg
Mass b = 181,430g

<h3>Difference Between The Mass</h3>

To calculate the difference between the mass, we must do so in the same unit. i.e both mass a and mass b must be in the same unit.

<h3>Conversion of Mass from Kg to g</h3>

Let's convert mass a from kg to g

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The difference between the two mass is 151950g

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3 years ago

What does (d+3) represent in 4.5(d+3)=45

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Answer:

(d + 3) would be 10

Step-by-step explanation:

<u>Step 1: Distribute</u>

$4.5(d + 3) = 45$

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<u>Step 2: Subtract 13.5 from both sides</u>

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<u>Step 3: Divide both sides by 4.5</u>

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