Answer:
---------
Step-by-step explanation:
x-3= -9
x= -9/ 3
x= -3
( -3x)-5 =16
-3x = 16+5
×= 21/-3
x = -7
4^2+4×11
16+44
60 is the answer to the question
Answer:
1=false 2=false 3=true 4=true 5=false 6=false
Step-by-step explanation:
Answer:
<h3>
The second: f(-5) = 2</h3>
Step-by-step explanation:
x = -5
-5 < -4 and if x<-4 then f(x) = - 2x - 8
so:
f(-5) = - 2(-5) - 8 = 10 - 8 = 2
Answer:
I'm not so sure that it does
Step-by-step explanation:
