F(x) = -3x - 2
f(-5) = -3(-5) -2 = 15 - 2 = 13
Answer: 70% or .7
Step-by-step explanation: there are 10 people total who have a brother and 7 of those people have a sister so 7/10=.7
Answer:
1
Step-by-step explanation:
Firstly we need to do the exponent,3^-1, which equals 1/3.
Now, we multiply 3 with 1/3.
3•1/3 =1
Answer: 67 on apex
Step-by-step explanation: