Answer:
Slope would be -1/3
Step-by-step explanation:
71 is the correct answer.
355 divided by 5 = 71
Answer:
36
Step-by-step explanation:
first, see the formula in the attached picture.
now, by applying that formula we get :
the coefficient of the x7y2 is :
9C7 = 36 (you can either use a calculator or just the algebraic formula)