X is always dependant to Y. so that should answer the 1st one. the 2nd looks to be around 17-18. 17.5 maybe. and the 3rd is yes cause he does not go to the pool so it isnt any cost.
Answer:
3/2
Step-by-step explanation:
Use the slope formula:
m = (y2-y1)/(x2-x1)
m = (5-(-4))/(2-(-4))
m = 9/6
m = 3/2
The answer is x - 5
To solve (x^2 - 8x + 15) /(x - 3) you factor the numerator and denominator and cancel the common factors.
4
-14.54, 2.54
Solve by using the quadratic forumla
