Answer: D
Explanation: If you try A, B, and C, you’ll find they are all correct, however D seems to be false.
Answer:
:)
Step-by-step explanation:
to bad wow T^T
Answer:
This system has one answer.
Step-by-step explanation:
This system only has one answer which are: x=1 y=2
Hope this helped! :)
Answer:
x > 3
Step-by-step explanation:
You have the following inequality:

In order to obtain the solution for x, you first apply distribution property in the left term of the inequality:

Next, you sum 2x on both sides, and you subtract 28 on both sides too:

(where you have simplifies similar terms)
Finally, you divide the inequality for -6, but you take into account that the inequality symbol change (because the operation with a negative term):

hence, the solution to the inequality is x > 3