Answer:
Step-by-step explanation:
2 functions start by making a domain
Function 1: -3≤x<1
Function 2: -1≤x≤1
Now come up with equations
Function 1= x+3
Function 2= 5
Now put it all together
f(x)= x+3 for -3≤x<1 and 5 for -1≤x≤1
3/4,75%,0.25
3/4=0.75
75%=0.75
0.25=0.25
3(x-4) = 15
Distribute the 3:
3x-12 = 15
Add 12 to both sides:
3x = 27
Divide both sides by 3:
X = 9
The answer is D. 9
all the numbers are gong by adding 6
D- The set of whole numbers were 1<_x<18
