Answer:28.5
Step-by-step explanation:
Answer:
C. Parallel because the slopes are the same
Step-by-step explanation:
The slope of line AB is 28/14 when divide both by 14 you get 2/1 or in other words 2.
For line CD The slope is 4/2 which is the same as 2. Both the lines have the slope of 2 so that means they are parallel.
Hope that helps and have a great day!
Step-by-step explanation:
4+9+8+6+5+44+88+90+78= 332
Answer:
-5
Step-by-step explanation:
This is a quadratic polynomial that has the form ax²+bx+c :
here the coefficient of b is -5
