What is the range of f(x)=−3x−1 ?
1. the set of real numbers greater than 0
2. the set of real numbers greater than −1
3. the set of real numbers less than 0
4. the set of real numbers less than −1

the set of real numbers less than -1

Step-by-step explanation:

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step-by-step explanation:

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3