Find the value of f(4) for the function.
f(a) = 2(a + 2) - 6

f(4)=6

Step-by-step explanation:

replace a with 4

f(4)=2(4+2)-6

the multiply thingy(i forgot what it was called ok) (2*4 and 2*2)

f(4)=8+4-6

do the easy math(i will write it out anyways though)

f(4)= 12-6

f(4)=6

i havnt done this for a while but this is what i remeber

dont report me if i was wrong pls

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

28

step-by-step explanation:

because that's the answer