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3 years ago

The difference between 5 times a number and 3 is 12

1 answer:

7 0

5x -3 = 12
5x -3 + 3 = 12 + 3 [Add 3 to each side]
5x + 0 = 15 [Evaluate]
5x/5 = 15/5 [Divide each side by 5]
1x = 3 [Evaluate]

The answer I get is the number 3.

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3 years ago

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3 years ago

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3 years ago

What is the slope of the line?

melisa1 [442]

<h3>Answer:</h3>

Answer:

$\boxed{\boxed{\pink{\sf \leadsto Hence \ the \ slope \ of \ line \ is \ 1.}}}$

<h3>Step-by-step explanation:</h3>

Here a graph of line is given and we need to find the slope. So here we can see that the line intersects y - axis at (0,2) and x - axis at (2,0 ). And we know that the slope of the line is tan∅.

$\green{\bf \implies Slope = tan\theta }\\\\\bf\implies Slope = \dfrac{perpendicular}{base} \\\\\bf \implies Slope = \dfrac{y_2-y_1}{x_2-x_1} \\\\\bf\implies Slope = \dfrac{2-0}{2-0} \\\\\bf\implies Slope =\dfrac{2}{2}\\\\\bf\implies \boxed{\red{\bf Slope = 1 }}$

<h3>Hence the slope of the line is 1. </h3>

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3 years ago