Answer:
it's the second one
Step-by-step explanation:
Just add the two fractions together 1/4 + 7/4 and you will get 2 so it would be 2 pounds all together
Answer:
f'(-1)= 3
Step-by-step explanation:
slope = (y2 - y1)/(x2 - x1)= (7-(-2))/(1-(-2))=9/3=3
Slope of the tangent line in the given point equals f' at this point.
So,
f'(-1)= 3
Be QuItE pEaSaNt!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
