-k^2 - (3k - 5n) + 4n....when k = -1 and n = -2
-1^2 - (3(-1) - 5(-2) + 4(-2)
1 - (-3 + 10) + 4(-2)
1 - 7 - 8
-14 <=
It would help to know which side is B, can you give a chart?
And I'm on my phone, I can't comment directly on the post, unless someone can tell me how.
Answer:
x = 13
Step-by-step explanation:
In a triangle, all the angles equal 180 so
2x + 5x - 7 + 6x + 18 = 180
combine like terms
13x + 11 = 180
13x = 169
x = 13
Answer:
3
Step-by-step explanation:
12/4 =3
rise 12 run 4
Answer:
f(x)+g(x)= 7x-3
Step-by-step explanation:
(5x+1)+(2x-4)
lets put each like term together
(5x+2x)(1-4)
add:
7x-3
