Answer:
It's f(x) = x - 3 or the first option.
Step-by-step explanation:
I SPELLED THAT WRONG!!!
the answers still right tho.
Answer:
-19
Step-by-step explanation:
f(x)=5x+1
F(-4) - substitute -4 as the x
F(-4)=5(-4)+1
F(-4) = -20 + 1
f(-4) = -19
Answer:
$28000
Step-by-step explanation:
12×1000 + 12×1500 = 12000 + 18000 = $30000
the shortfall is the difference between $58000 and $30000
58000 - 30000 = $28000
Since

we know our function is

.
To solve, substitute the given value:
Answer:
0.30
Step-by-step explanation:
They are independent, so:
P(A and B) = P(A) P(B)
0.24 = 0.80 P(B)
P(B) = 0.30