Answer:
the answer is :a and c
Step-by-step explanation:
i did it
A and C ....................................
C f=9
isolate f on one side so you subtract 5 from both sides to get 3f=27 and then divide by 3 on each side to get f=9
x therefore will be equal to 4
ur answer I have the link
30 divided by 5 is 6, so the other term is (x+6). (x+5)(x+6) becomes x^2+11x+30, so k is equal to 11.
I honestly don't know that fashoo
