4^14
If you are multiplying terms with the same base (in this case 4), you add the exponents.
Answer:
96 yuan
Step-by-step explanation:
We know how much one yuan is, so we can convert that to $1, Then multiply by 600. To find a USD, we need to divide the yuan by the dollar.

Now we have a full dollar, and we need to multiply the yuan by 600 to get our 600 dollar value.

Answer:
y-4=0.4(x+2)
Step-by-step explanation:
y-y1=m(x-x1)
42-6=? (Answer) 36
I have to write 20 characters
<u>Solution for question 5:</u>
f(x) = 4x - 8
To find f^-1(x) write it as an equation:
y = 4x - 8
Then take x to left and y to right;
x = 4y - 8
Then solve for y;
y = (x + 8)/4 = x/4 + 2
Your y is the inverse of f(x) = 4x - 8
f^-1(x) = x/4 + 2