Answer:
Step-by-step explanation:
Isolate the parts of the equation with the x variable
When you divide or multiply by a negative number in inequalities, you must flip the sign of the inequality.
An equivalent fraction for 1/2 would be 2/4. This is because you can simplify 2/4 by dividing it by 2. The final answer would be 1/2.
An equivalent fraction for 4/5 would be 8/10. It's basically the same thing. Divide them both by 2 and you'll get 4/5 since 8 divided by 2 is 4, and 10 divided by 2 is 5.
Answer:
(-∞, ∞)
Step-by-step explanation:
The range of any log function is <em>all real numbers</em>.
1. m=9.9
2. n=0.09
3. x=11.¯1
4.sorry the last one I'm not sure
Isolate the variable by dividing each side by factors that don't contain the variable.
