Answer:
Step-by-step explanation:
(m+3/m^2-16)/(m^2-9/m+4)
Lets factor the numerator and denominator
use identity a^2 - b^2 = (a+b)(a-b)
we have divisiion sign in between, change the division symbol in to multiplication symbol by flipping the fraction in the denominator
(m+3/m^2-16)*(m+4/m^2-9)
Cancel put m+3 and m+4 at the top and botom
B. 1/(m-4)(m-3)
If n is three,
-2n(5+n-8-3n)
-2*3 (5+3-8-3*3)
-6(0-9)
-6*-9
54
Mid point:
distance:
slope:
Two negative make a positive so this equation is basically 39 = n + 12 so you need to subtract 12 from each side. This makes it n = 27
Hope this helps!
x = –8
-4 ..... 1.5
-5......0
-2......2.5
4.......8