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3 years ago

How can you tell whether the sum of two integers is positive,negative,or zero?

Mathematics

1 answer:

mario62 [17]3 years ago

5 0

two negative added together equals a negative Ex:-2+-2=-4

two number that are the same, but are positive and negative added together equal 0 Ex: -2+2=0

two numbers that are positive added together equal positive Ex:2+2=4

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(x - 4/6) = (x + 2/12) what is x please show your work.

Sergio039 [100]

The equation has no solution

4 0

3 years ago

Can someone please help I will give u brainliest

kotegsom [21]

Answer:

it's 24.5 Sq feet

Step-by-step explanation:

if you multiply 7 × 3.5 you get the awnser

6 0

2 years ago

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PLZZZ HELP!!!! (WILL GIVE BRAINLIEST!!!!!!!)

tatiyna

Y = -5x -5

To check, we can insert 0 for y and -1 for x

0 ? (-5X-1) - 5
0 ? 5 - 5
0 = 0

So yes, the equation is correct

4 0

3 years ago

Need help please. Thanks so much.

Bingel [31]

Answer:

$(-1,\frac{17}{6})$

$(3,\frac{3}{2})$

$(-5,\frac{25}{6})$

Step-by-step explanation:

The given equation is $2x+6y=15$

We substitute the ordered pairs to see which ones satisfies the equation.

For (-1,-8), we put x=-1 and y=-8 to get:

$2(-1)+6(-8)=^?15$

$-2+-48=^?15\\-50=^?15$

This is not true.

For $(-1,\frac{17}{6}))$ we put x=-1 and $y=\frac{17}{6}$ to get

$2(-1)+6*\frac{17}{6})=15\\ -2+17=15\\15=15$

This is true

For (3,3/2) we have 2(3)+6(3/2)=15

This implies 6+9=15

15=15

This is also True

For (-5,25/6), we have 2(-5)+6(25/6)=-10+25=15

This is also true.

8 0

3 years ago

What is the 2/6 equal to

-Dominant- [34]

Answer:

2/6 equals 0.3333333333333 and many more threes

Step-by-step explanation:

8 0

3 years ago

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