Answer: D
Step-by-step explanation:
The degree of the equation is 1.
The reason it's not A is because |x| can be represented as a piecewise function composed of 2 different linear functions.
Part A:
Given that forty percent of the players on a soccer team are experienced players.
Then, the o<span>riginal ratio of experienced to total players is given by 40/100 = 4/10
Part B:
Given that t</span><span>he expression

represents the percent of experienced players on the team after the coach adds x experienced players.
Then, the </span>f<span>inal ratio of experienced to total players is given by:

Part C:
Given that </span>t<span>here are 10 players on the team now, and that </span><span>the coach adds x experienced player, then the number of players on the team now is given by:
10 + x.</span>
Answer:
5y·2x=21
<em>
</em>
Step-by-step explanation:
using the formula above,you will find the equation 5y–2x=21