Answer:
a) -0.1
b) -17
c) -10
d) 7
Step-by-step explanation:
To find the opposite of the number we can either use a number line or add/remove the negative based on the value.
How do we verify?
Simplify just add the opposite value and ensure the results are 0 to be verified.
a) 0.1 + (-0.1) = 0
b) 17 + (-17) = 0
c) 10 + (-10) = 0
d) -7 + (7) = 0
∴ the values are -0.1, -17, -10 and 7 respectively.
