Answer:
x^3 + 2x^2 - 9x - 18
Step-by-step explanation:
It is (x - 3)(x + 3)(x + 2)
= (x + 2)(x^2 - 9)
= x^3 - 9x + 2x^2 - 18
= x^3 + 2x^2 - 9x - 18 (Standard Form).
Answer:
The correct answer is -9.2h
Answer:
17.25
Step-by-step explanation:
5/100 x 345 = 1725/100 = 17.25
Answer: 2 4/5
Step-by-step explanation:
Answer:
y = 2x - 7
Step-by-step explanation:
Parallel lines have the same slope, so the line will also have a slope of 2
Plug in the slope and given point into y = mx + b to solve for b:
y = mx + b
3 = 2(5) + b
3 = 10 + b
-7 = b
Then, plug in the slope and b into y = mx + b
y = 2x - 7 is the equation of the line
