Evaluate f(x) = -4x - 5 for x = -1.
a. -9
b. -1
c. 1
d. 4

Keisha makes a large sandwich for a family picnic she takes 1/2 of them the sandwich to the picnic her family eats 3/8 of the whole sandwich what fraction of the whole sandwich does keisha bring back from the picnic

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

Find x & pleeeeaaaassseeee me !