Answer:
d
Step-by-step explanation:
Given
f(x) = 5x , then substitute x = - 1, that is
f(- 1) = 5 × - 1 = - 5 → d
Answer:

Step-by-step explanation:
To distribute you going to need to foil after you foil you add liked terms and put it into standard form.
steps are shown below
Answer:
30 and 26
Step-by-step explanation:
30 plus 26 is 55
30 minus 26 is 4
B.120 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
10y
solve. you need to combine like terms and subtract.