Answer:
$52
Step-by-step explanation:
Using the equation
y=mx+c
82=7x+c
122=11x+c
11x-7x=122-82
4x=40
x=10
To get c
82=7(10)+c
82-70=c
c=12
For 4 lessons
y=10(4)+12=52
Answer:
34 games
Step-by-step explanation:
let the number of losses be 
let the number of victories be 
<u>the Phoenix murmur had 12 more victories than losses:</u>

<u>The number of victories they had was one more than two times the number of losses:</u>

<em>We have 2 expressions for
, equating these 2, we can solve for
:</em>

So 11 games, they lost.
Using this value, we can plug into the 1st equation to solve for v:

So 23 games, they won.
Given that no draws, they played a total of 23 + 11 = 34 games this season
•For Denominator with Roots , we need to multiply it with itself to the both the numerator and denominator.
Then , Do as follows:
Yes because it is correct