Help me please!!!!!!!!!!!
1 answer:
Solution:
Graph: Closed circle at 11, shading to the right
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Work Shown:
In the second step, I subtracted 7 from both sides to undo the "plus 7".
To graph this, we place a closed or filled in circle at 11. Then we shade to the right. The endpoint x = 11 is included as part of the solution set, which is why we use a closed circle instead of an open hole.
This visually describes all values that are equal to 11 or larger than 11.
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The correct solution graph to the inequalities are
→ C
→ A
→ B
(NOTE: The graphs are labelled A, B and C from left to right)
For the first inequality,
First, clear the brackets,
Then, collect like terms
Now divide both sides by 12
∴
For the second inequality
First, clear the fraction by multiplying both sides by 3
Now, open the bracket
Collect like terms
Divide both sides by 6
∴
For the third inequality,
First, clear the brackets
Collect likes terms
Divide both sides by 1.6
∴
Let the graphs be A, B and C from left to right
The first graph (A) shows and this matches the 2nd inequality
The second graph (B) shows and this matches the 3rd inequality
The third graph (C) shows and this matches the 1st inequality
Hence, the correct solution graph to the inequalities are
→ C
→ A
→ B
Learn more here: brainly.com/question/17448505