Question

1.
Using a number line find the value of the following.
i. 2 - (4)
ii. -3- (-5)
iii. -7- (-3)
iv. -8 - (-16)
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Answer 1

Answer:

I)-2, 2)2, 3)-4, 4)8

Step-by-step explanation:

first draw a number line and represent the number like 2 you represent the 2 in the positive side and -(4)=(-4) then you represent the (-4) on the negative side and count the number between 2 and (-4) then your answer will come