-30 is the answer
-6+4(-6)
-6+(-24)
-30
ok so basically x=1/2 which is the exact form. and the decimal form is x=0.5 Step-by-step explanation:
Answer:
I don't think that there is two same results. sorry I couldn't help
Step-by-step explanation:
for I the answer should be 10 if you replaced each x by 2. f(2) = 3(2) + 4
and for II it will be f-1(4) = 3-1(4) - 4 /5 the answer will be -1.
for III it should be y = 8 or 4