Answer:
x<3 AND x>2
Step-by-step explanation:
First, 4x-4<8. Adding 4 to both sides, 4x<12, and dividing by 4, x<3.
Next, 9x+5>23. Subtracting 5 from both sides, 9x>18, and dividing by 9, x>2.
Therefore, x<3 AND x>2.
Answer:
11/4 1/10/3/4 -/-3
Step-by-step explanation:
Answer: There's an increasing interval between -1 and 1
While x goes from -1 to 1, the value of y increases (from -2 to 2).
Take notes and pay attention since just slacking off for only 10 minutes can get you behind and struggling.
Answer:
m∠CFD=
Step-by-step explanation:
we know that
m∠CFD+m∠DFE=
------> by supplementary angles
we have
that
m∠DFE=m∠DEF=
so
m∠CFD+
m∠CFD=
