Answer:
Correct choice is B
Step-by-step explanation:
The exponential regression model can be written as exponential function
Then
Thus,
When 
you get
Answer:
(-16a)-72b+56
Step-by-step explanation:
Multiply 8 to each number
Hope this helped :)
Use a number line if you need 4/10 - 6/10 = -2/10a simpler way is to do the opposite 6/10 - 4/10 = 2/10 then the answer would be the opposite as well. so, -2/10
For the first one, we know that is a right angle. right angles are 90 degrees. if we subtract 90 - 49 that equals 41. so the second value needs to equal 41. since we have a 3 there already, we are going to subtract 41-3, which is 38. x = 38
