1 answer:
Step-by-step explanation:
5-(-2)
5+2 (a minus and a minus together gives a plus)
=7
9+ (-2)
9-2
=7 (a plus and a minus gives a minus)
Yes it will give you the same answer as a minus and a minus together gives a plus and a plus and a minus gives a minus
You might be interested in
Answer:
x+8=-3 gives
x=-11 is the required value
Answer:
y= -10x +12
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
It’s B
Answer:
C
Step-by-step explanation:
Cuz I said so
Answer:
the number is 4
Step-by-step explanation:
we can write this as
x + 15 = 19
now we transpose
x= 19-15
x= 4