<em>Greetings from Brasil...</em>
In a linear function, the rate of change is given by M (see below).
<h3>F(X) = Mx + N</h3>
M = rate of change
N = linear coefficient
The Function 2 has M = 4, cause
F(X) = 4X + 1
(M = 4 and N = 1)
For Function 1 we have a rate of change equal to zero, becaus it is a constant function... let's see:
M = ΔY/ΔX
M = (3 - 3)/(4 - 0)
M = 0/4 = 0
So, the Function 2 has 4 times more rate of change than the first
Answer:
The answer is C.
Step-by-step explanation:
You have to use Distributive Law, a(b+c) = ab + ac. So for this question :
Answer:
She has four $5 and five $1
Step-by-step explanation:
$5+$5+$5+$5 = $20 four $5
$1+$1+$1+$1+$1 = $5 five $1
This gives you a total of 9 bills.
Answer:
The solution for x would be 4.
Step-by-step explanation:
2x - 1 = 7
The value of x is unknown, but you do know that you are multiplying 2 by x. So, if you rewrite the equation as 7+1=2x, you know that 8=2x. If you then divide both sides by 2, you're left with 4=x which would mean that the variable x has a solution of 4
