Answer:
b) (0,infinity)
Step-by-step explanation:
You can look at the graph and see it starts when x=1, and continues forever in the positive direction.
We aer goint to eliminate the x's
multiply first by -5 and 2nd by 2
so that is B
Answer:
2116
Step-by-step explanation:
hope this helps :)
Answer:
A.
.
Step-by-step explanation:
We have been given an inequality
. We are asked to solve the given inequality for x.
Using distributive property, we will get:



Subtract 2 from both sides:


Divide both sides by 7:


Therefore, option A is the correct choice.
The solution is
and 
Step-by-step explanation:
The expression is 
Multiplying the term
by
, we get,

Adding both sides by 1,

Taking factor, we get,

Equating the factors to 0,
and 
Thus, the smaller value is 
The solution is
and 