ITS IS 8x-7y-5z=15 I THINK'
10k+(-1)=4k+(-43)
10k-1=4k-43
Subtract 45 from both sides and add 1 to both sides:
6k=-42
Divide by 6 on both sides
k= -7
Answer:
The translation would be
X = 40% + 5 + A
Step-by-step explanation:
First, translate the words, is, more than and 'the number'.
Is means equals (=).
More Than means plus (+).
'the number' can be x.
Now, put it together.
X(The Number) =(Is) 40% +(more than) 5 +(more than) A(a number)
I hope this helps!!
Answer:
Step-by-step explanation:
We are given the two functions:
And we want to find:
This is equivalent to:
So, evaluating f(-1) first, we acquire:
Then by substitution:
So:
Therefore:
Your answer is indeed correct.
Answer:
I believe the answer is B, although im not quite sure.
