Is This True? *Math*?

Question

lol
so
possxposs=positive

NegxNeg=positive
so
poss+poss=Negative?
and Neg+Neg=Positive rite?
i forgot.

Answer 1

positive plus positive is a positive, but negative plus negative is positive. all your other info is correct =)



pos+pos=pos

neg=neg=neg

pos-pos=pos or neg if the first neg is bigger than the second one, it is negetive, if the second one is bigger than the first, it's positive

neg-neg=same thing, pos or neg if the first neg is bigger than the second one, it is negetive, if the second one is bigger than the first, it's positive

neg+pos=whatever number is largers sign



trust me I am in 7th grade pre-algebra and work with this stuff every day. Think of the neg=neg thing this way.



+=two -'s. Look at a plus sign. You can make one out of 2 negetive signs, see. - and a - sideways would make a +

Answer 2

For multiplying it is same signs positive, different signs negative so..



poss*poss=positive

Ex: 5*5=25



Neg*Neg=positive

Ex: -5*-5=25



For adding, adding a negative is like subtraction



poss+poss=positive

Ex: 5+5=10



Neg+Neg=negative

Ex: -5 + - 5 = -10

Answer 3

no poss+poss=Positive and Neg+Neg=Negative it's only in multiplication and division that the sign changes. hope i helped.

Answer 4

poss+poss=positive

neg+neg=negative



2+2 is not negative 4.

in addition it just stays the same

Answer 5

poss + poss = poss

neg + neg = neg

neg + pos can go either way depending on which is larger

Answer 6

no



try plugging in #s and see that:



poss + poss=poss

neg+neg=neg

Answer 7

negxneg=positive



posxpos=pos



neg+neg=neg or pos. depending on the larger number so like -1+2=1 because the larger number is pos.



and 1+(-2)=-1 because the larger number is neg.

Answer 8

Not quite... POSS+POSS always equals a poss, and a NEG+NEG will always equal a negative.

Answer 9

positive plus positive= positive (3+3=6)

Negative plus negitive= negitive (-3+-3=-6)

Answer 10

it took me a wile 2 learn this but a positive and a positive is never a negetive that one is commen sence negetive and negetive is a posite but depends if u r doing addition subtraction or mult or divi

Answer 11

yes...and positive x neg = neg.

Answer 12

nooooo its positive times positive = positive

negetive times negetive= poisitive

positive plus positive = positive

negitive plus negitive= negetive



I promise sweetie.

Answer 13

nonononono

-*-=+

+*- and -*+= which number is greater, the positive or negative

+(+)+=+ ame with *

Answer 14

o it only works for multiplication. if u owe $5 and then $5 more dollars u now owe ten u dont get ten.



(-5) +(-5)=(-10)

(5)+(5)=(10)

(-5)x(-5)=(25)

(-5)X(5)=(-25)

Answer 15

you got the addition backwards

Answer 16

same signs add different signs signs subtract