4k+6 is greater or equal to -14
4k is greater or equal to -20
k is greater or equal to -5 <-- answer
Answer:
a=25
b=7
Step-by-step explanation:
Answer:
A really out of focus picture, but I think this might be what you want.
Step-by-step explanation:
2^-2 would become 1/2^2 which becomes 1/4.
I believe the answer is 57