B-x=3
Solve for x-
4x+1-1=13-1
4x=12
4x/4=12/4
x=3
Answer:
Logarithmic
Step-by-step explanation:
For this exmaple, x is the one increasing by a third power for every y
Logarithmic is the opposite of exponential
Exponential is when y is the one increasing by a power for every x.
Therefore this one is logarithmic.
Answer:
Each sweater costs $8.30
Step-by-step explanation:
j = jeans
s = sweater
3j + 3s = 105.69
3(26.93) + 3s = 105.69
80.79 + 3s = 105.69
-80.79 -80.79
3s = 24.9
/3 /3
s = 8.3 ($8.30)
Check:
3j + 3s = 105.69
3(26.93) + 3(8.3) = 105.69
80.79 + 24.9 = 105.69
105.69 = 105.69
Hope this helps!
There are 9 kennels.
(# of dogs) = 3 (# of kennels)
27 = 3 (# of kennels)
27 / 3 = (# of kennels)
9 = (# of kennels)
Answer:
Undefined/infinity
Step-by-step explanation:
(1,1) and (1.2) lie on a vertical line x = 1
Slope of a vertical line is undefined.. approaches infinity
