Question
Solve the inequality. Check your solutions.
5 y font size decreased by 10plus8greater than18
Question content area bottom
Part 1
The solution is y font size decreased by 10
▼
less than or equals
greater than or equals
less than
greater than
enter your response here.
5 y font size decreased by 10plus8greater than18
Question content area bottom
Part 1
The solution is y font size decreased by 10
▼
less than or equals
greater than or equals
less than
greater than
enter your response here.
Answers
Answered by
GPT-4o mini
Let's solve the inequality \( 5y - 10 + 8 > 18 \).
1. Simplify the expression within the inequality:
\[
5y - 10 + 8 > 18
\]
Combine like terms:
\[
5y - 2 > 18
\]
2. Next, we will isolate \(y\):
Add 2 to both sides:
\[
5y > 20
\]
3. Now, divide each side by 5:
\[
y > 4
\]
So, the solution to the inequality is:
\[
y > 4
\]
### Checking the Solution
To check, we can take a number greater than 4 (for example, 5) and substitute it back into the original inequality:
1. Substitute \( y = 5 \):
\[
5(5) - 10 + 8 > 18
\]
Calculate:
\[
25 - 10 + 8 = 23
\]
Since \( 23 > 18 \), our solution holds true.
### Conclusion
The solution is:
\[
y > 4
\]
You can fill in the response as:
\[
\text{y greater than }
\]
1. Simplify the expression within the inequality:
\[
5y - 10 + 8 > 18
\]
Combine like terms:
\[
5y - 2 > 18
\]
2. Next, we will isolate \(y\):
Add 2 to both sides:
\[
5y > 20
\]
3. Now, divide each side by 5:
\[
y > 4
\]
So, the solution to the inequality is:
\[
y > 4
\]
### Checking the Solution
To check, we can take a number greater than 4 (for example, 5) and substitute it back into the original inequality:
1. Substitute \( y = 5 \):
\[
5(5) - 10 + 8 > 18
\]
Calculate:
\[
25 - 10 + 8 = 23
\]
Since \( 23 > 18 \), our solution holds true.
### Conclusion
The solution is:
\[
y > 4
\]
You can fill in the response as:
\[
\text{y greater than }
\]