Answer:
option 1 is true. -1/2=-0.5
-1/2
Step-by-step explanation:
-5/6 + 6/18
Simplify the second fraction by dividing the top and bottom by 3 ( then we will have like denominators)
-5/6 + 2/6
Combine the numerators since the denominators are the same
-3/6
Divide the top and bottom by 3
34
Substitute 8 where there is an x
f (8)= 4(8) +2
= 32 +2
=34
Answer is:
X is 1, very simple
hope it's help you
negative 10×three-halves