Answer:
D
Step-by-step explanation:
When a function is being shifted to the left, all x values will be added by y units shifted. (The constant that comes with x is excluded, eg. 3x shifted by 2 units left, becomes 3(x+2) and not 3x+2.)
Likewise, when a function is being shifted to the right, all x values will be subtracted by y units shifted. (Constant rules applies as well.)
Given f(x) is shifted 3 units right,
the new function, g(x) becomes:
Therefore the answer is D in this case.
Answer:
$1083
Step-by-step explanation:
Let the actual amount be x
So since 12% convenience fee is given
It means 12%of x
That's 12/100×x
And he paid $130
So let's solve
12/100 ×x=130
12x/100=130
12x=100×130
12x=13000
Let's make x the subject of formula by dividing both sides by 12
x=1083.333
Approximately 1083
Therefore the actual fee is $1083
Answer:
There is no solution
Step-by-step explanation:
There are no values of
k
that makes the equation true.
No solution
I'm not sure if this is what you meant, but if there was a 3-day fundraiser and they got 10 calls per hour. The answer would be 3x24=72. There are 72 hours in three days. 10x72=720. In 3 days the fundraiser was called 720 times.
Given:
The equation is
To find:
The error and correct solution.
Solution:
We have,
Add 16 on both sides.
Divide both sides by -5.
Third step is incorrect because he divide the equation by 5 instead of -5.
Therefore, the correct solution is .
