Answer:
A. $8139.80
B. $8449.80
Step-by-step explanation:
Kindly check picture attached for explanation
Answer: 20%
Step-by-step explanation: 3/15 = 1/5 = .20 = 20%
Answer:
4x - 5y - 9 = 0


Step-by-step explanation:
The equation of a straight line passing through the points (-4,-5) and (1,-1) is given by 
⇒ 
⇒ 5y + 25 = 4x + 16
⇒ 4x - 5y - 9 = 0 ....(1) (Answer)
Now, this above equation can be represented as

Therefore, the x-intercept is
(Answer)
And the y-intercept is
. (Answer)
Answer:
A. -3x^3 + 2x^2 +13x - 10
Step-by-step explanation:
Multiply each term in the first expression by each term in the second expression and combine like terms.