what is the:
domain:
holes:
va:
ha:
oa: roots:
y-intercepts:

Step-by-step explanation:

The given function is

We have to find

Domain : (-∞, -2)∪(-2,1)∪(1, ∞)

Holes : (1, 0) [by putting common factor of numerator and denominator (x-1)=0]

VA : x = -2 [ by putting denominator (x+2) = 0]

HA : y = 1 [ since highest degree of numerator and denominator are same.Therefore by dividing their coefficients]

OA : No OA [ degree of numerator and denominator are same]

Y- intercept : (0, -3/2) [ by putting x = 0 in the function]

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

a. do i have the cash i need for down payment?

b. do i want to use my savings instead of credit?

c. can i afford the car?

d. can i use the credit in a better way?

e. could i put off buying the car for a while?

f. what will happen if i don't buy it now?

g. what are the costs of using credit?

hope this (: