Answer:
x is anything greater than -12
Step-by-step explanation:
12.
70*F is D
10*F is A
10*C is C
30*C is B
13.
104
14.
105
increase
Answer:don't know
2/3 =8/12
2/3
Multiply the top and bottom by 4 to get a denominator of 12
2/3 *4/4
8/12
