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Sholpan [36]
3 years ago
13

How to solve this equation and check it. a - 2.5 = 4.5?

Mathematics
1 answer:
Bezzdna [24]3 years ago
5 0

Answer:

Step-by-step explanation:

a - 2.5 = 4.5

     2.5 = 2.5

a = 7.0 or 7

7.0 - 2.5 = 4.5

4.5 = 4.5

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PLEASE HELP! Slope parallel to line y = 2x/3 + 4 PLZ!
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Answer:

2/3

Step-by-step explanation:

I think you meant y=2/3x+4 because what you wrote is not the right way to right that equation, but anyways the slope of the parallel line is 2/3 because lines that are parallel have the same slope.

I hope this helps!

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anastassius [24]

Answer:

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Step-by-step explanation:

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3 years ago
Find the component form of the vector that translates P(4,5) to p'.
olga_2 [115]

Answer:

The component form of the vector P'P is \left \langle -7, 2 \right \rangle

Step-by-step explanation:

The component form of the vector that translates P(4, 5) to P'(-3, 7), is given as follows;

The x-component of the vector = The difference in the x-values of the point P' and the point P = -3 - 4 = -7

The y-component of the vector = The difference in the y-values of the point P' and the point P = 7 - 5 = 2

The component form of the vector P'P = \left \langle -7, 2 \right \rangle

6 0
3 years ago
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