Answer:
f(x)=15
D
Step-by-step explanation:
f(x)=x2+5x-9
f(3) means to substitute 3 for x in the equation.
3^2+5(3)-9
9+15-9
f(x)=15
y=mx+b
b is the y intercept, so changing it to -1 would shift the line down 2 units. you
Answer:
f(5x+3) = 10x + 9
Step-by-step explanation:
f(x) = 2x + 3
f(5x+3) = ??
Given this information, we know that x = 5x + 3. Therefore, to solve the new equation we need to plug 5x + 3 into the original equation
f(5x+3) = 2(5x+3) + 3
Now we distribute the 2
f(5x+3) = 10x + 6 + 3
Finally, combine like terms
f(5x+3) = 10x + 9
Answer:
K (N + i)
Step-by-step explanation:
Simplify the following:
K N + i K
Hint: | Factor common terms out of K N + i K.
Factor K out of K N + i K:
Answer: K (N + i)
Answer:
13/50
Step-by-step explanation:
#of original states/# of states now