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Marta_Voda [28]
4 years ago
7

What is the operation in the expression x-3?

Mathematics
2 answers:
ss7ja [257]4 years ago
7 0

Answer:

Subtraction

Step-by-step explanation:

- this sign means to take away or in other words subtract.

REY [17]4 years ago
4 0

Answer:

Step-by-step explanation:

Subtraction because there is a minus sign

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Step-by-step explanation:

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1 1. Find the x-intercepts for y= 2(x - 7)(x+2)?
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Answer:

b.) (7,0) and (-2,0)

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0=(x+2)

Remove parentheses:

0=x+2

Subtract 2 from both sides:

0-2=x+2-2

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Finito.

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3 years ago
Check my work! will give brainliest if ur right
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Answer:

1) C

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3 years ago
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