Question

i. Is 10 (6-(-2)] = 10 x 6-10 X (-2)?
ii. Is (-15) * [(-7)-(-1)] = (-15) (-7)-(-15) (-1)?​

Answer 1

Answer:

refer to the attachment _____❤

hope it helps u mate ✌

Answer 2

Answer:

10(6-(-2)=10×6-10×-2

(-15) * [(-7)-(-1)] ≠ (-15) (-7)-(-15) (-1)?

Step-by-step explanation:

i)

10(6-(-2)=10×(6+2)=

10×8=

80

10×6-10×-2=

60-10×-2

60-(-20)=

60+20=80

ii)

-15[-7-(-1)]=

-15[7-1]=

-15×-7=

105

-15×-7-(-15)×-1=

105-15=

90