Answer:
415
Step-by-step explanation:
591 -(16 • 11)
591 - 176
= 415
Answer:
<h2>neither</h2>
Step-by-step explanation:
If AB an CD are parallel, then their slopes are the same.
If AB and CD are perpendicular, then the product of their slopes is equal -1.
The formula of a slope:
Calculate the both slope:
The line AB and line CD are not parallel
The line AB and line CD are not perpendicular.
Answer:
2nd option on edge
Step-by-step explanation:
Second question is f(x)=-(x+1)-2 (option 2)
Answer: 348
Step-by-step explanation: y is going to be 2x