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Nikitich [7]
3 years ago
14

= – 1 is a solution of the equation

Mathematics
1 answer:
Nina [5.8K]3 years ago
4 0

Answer:

C

Step-by-step explanation:

substitute -1 into all of the formulas, if both sides are equal, then it is correct, for C:

2(x-2)+6 = 0, sub -1

2(-1-2)+6=0, simplify and work out

2(-3)+6=0

-6+6=0

0=0

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hauler and gio went to the store. they each purchased pop and snacks. hailey purchased 1 pop and 4 snacks and spent $14. gio pur
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Answer:

Cost of pop = $2

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Step-by-step explanation:

Let

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7 0
2 years ago
In an examination there are four multiple choice questions with 3 options each, of which one option is the correct answer. In ho
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4 multiple choice questions
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Answer:

Part 1: 74

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