Answer:
3x³ + x² + x + 1
= 3x³ - 3x² + 4x² - 4x + 5x - 5 + 6
= 3x²(x - 1) + 4x(x - 1) + 5(x - 1) + 6
= (x - 1)(3x² + 4x + 5) + 6
but 3x³ + x² + x + 1 = (x - 1).Q(x) + R
=> Q(x) = 3x² + 4x + 5
R = 6

According to given information,
a.) Initial cost of renting car (y - intercept (b)) = the total cost when the distance travelled = 0
that is :
b.) rate of change = slope
- blank - 2 :

c.) Let's
and according to above data :
so, the required equation is :
put this equation in blank - 3 ~
Answer:
ok
Step-by-step explanation:
Answer:
19
Step-by-step explanation: