Answer:
Step-by-step explanation:
p = (3n + a)/(n + a)
Cross multiply
p(n + a) = 3n +a
pn + pa = 3n + a
pa - a = 3n - pn
a(p - 1) = n(3 - p)
Dividing by p - 1
a = n(3 - p)/(p - 1)
Answer:
Left 4 units.
Step-by-step explanation:
g(x) = x^2 + 8x + 16 Factoring:
g(x) = (x + 4)^2.
So to obtain g(x) from f(x) = x^2, f(x) must be shifted 4 units to the left.
Answer:

Step-by-step explanation:
Distribute the 4

Subtract the 7

Subtract y and add 1
Answer:
it moves graph left
Step-by-step explanation:
h=left and right
k=up and down
Answer:
triangle 1, triangle 3,
Step-by-step explanation:
Triangle 1= 
Triangle 2= is wrong
Triangle 3= 
Triangle 4= is wrong.