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photoshop1234 [79]
4 years ago
13

What is the answer to -1 times 2

Mathematics
2 answers:
Charra [1.4K]4 years ago
5 0
It would equal -2 any positive number times -1 is a negative
yanalaym [24]4 years ago
4 0

Answer:

Negative 2.

Step-by-step explanation:

2x -1 would have an outcome of a negative number since 2 is positive and one is negative. if they were both positive numbers or negative numbers then the answer would be positive

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3x + 6y - 1 =0. Give an equation of a line that passes through the point (5,1) that is perpendicular and parallel.
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4 0
3 years ago
HELP<br> Solve the following systems using the elimination method.<br> 5x+2y = -16<br> 4x-2y = 16
velikii [3]

Answer:

x= 0 , y= -8

Step-by-step explanation:

Add the 2 equations together, you would get:

9x = 0

Divide both sides by 9:

x = 0/9

x=0

Substitute the value of x in one of the equations to get the value of y, I picked the first one (5x+2y = -16)

5(0) +2y = -16

0+2y = -16

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Divide both sides by 2:

y = -8

3 0
2 years ago
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nalin [4]
I THINK THE ANSWER IS -70 I THINK

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3 years ago
Different ways to show subtraction for a problem like 32 - 15
chubhunter [2.5K]
15-32=                                                                                                                     32-15=                                                                                                                                                           32                                                                                                                          -15                                                                                                   15                                                                                                                          -32
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3 years ago
PLEASE ANSWER ASAP: Danielle's wallet had $2.65 in change:all quarters,dimes and nickels. She had 3 times as many quarters as di
Butoxors [25]
We can write an equation in terms of n, the amount of nickels:

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