Hey!!
Here is the answer to your question
1- B
2-A
The true statements are:
- Tyson's expression is not equivalent to the original expression
- The equivalent expression is:

<h3>What are equivalent expressions?</h3>
Equivalent expressions are expressions that have equal values
The original expression is given as:

Collect like terms

Evaluate the like terms

Tyler's equivalent expression is given as:

Collect like terms

Evaluate the like terms

The simplified expressions of the original expression, and Tyson's equivalent expressions are not equal.
Hence, Tyson's expression is not equivalent to the original expression
Read more about equivalent expressions at:
brainly.com/question/9603710
The equation would be 6(x+15)
The answer would be -22
Infinite solutions; both equations are the same.
Hope this helps! <3
Answer:
9%
Step-by-step explanation:
p*r*t = Interest
$6000*x*10 years = $5400
interest ÷ time ÷ principal = rate
5400 ÷ 10 ÷ 6000 = 0.09
0.09 = 9%