Answer:
2.69827 × 10⁹
Step-by-step explanation:
any questions?
Answer:
or 
Step-by-step explanation:
The perpendicular slope is the opposite-reciprocal of the original slope:
Perpendicular slope of -2 is 
Write the equation in point-slope form (
):

Convert to slope-intercept form if needed:


Answer:
there is no slope its undefined
Step-by-step explanation:
Answer:
4a2−b2−2a+b, there are no factorable rational numbers.
Step-by-step explanation: