Question

Medal and fan. Which of the following is not true?

A. 5-6=-6+5

B. 3(x-5p)=3x+15p

C. -8x=x(-8)

D. 4(5-2t)=-8t+20

Answer 1

any ideas?

Answer 2

A?

Answer 3

what does 5 - 6 equal?

Answer 4

-1

Answer 5

good, now what is -6 + 5?

Answer 6

-1

Answer 7

ok so it's actually true

Answer 8

any other ideas?

Answer 9

hint: it involves the distributive property

Answer 10

B

Answer 11

good!

Answer 12

Because 3(x-5p)=3x+15p =

3x-15p=3x+15p (different signs) ?

Answer 13

Thanks :)

Answer 14

yes, very good