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2 years ago

Help plis 17. Find the sum of (10x + 3) and (- 4x - 2).

Mathematics

2 answers:

lidiya [134]2 years ago

5 0

(6x+1) ........ hope it help

OLEGan [10]2 years ago

4 0

Answer:

6x + 1

Step-by-step explanation:

1. (10x + 3) + (-4x -2) --> sum means to add.

2. Combine like terms --> 10x - 4x = 6x; 3 - 2 = 1.

3. 6x + 1

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Step-by-step explanation:

It is given that midpoint of AB is M (-6,1).

Coordinates of A are (-7,-3 ).

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Let coordinates of point B are (a,b).

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