I think you mean y=ab^x.
First, plug in the values of x=2 and y=24 for the first equation, and x=3 and y=48 for the second one:
24 = ab^2
48 = ab^3
divide equation 2 by equation 1:
2 = b^1
or, more simply:
2 = b
now plug b into one of the equations to get "a":
24 = a*2^2
24 = a*4
6 = a
So, the answer is y = 6(2)^x
(I think you need to specify the power of x in your answers)
I believe your answer is (1,5)
I graphed the equations and the ordered pairs and (1,5) is the only point that fell on both of the shaded areas.
hope this helps !!
Answer:
Step-by-step explanation:
-5 -3 ×2 /8
-11/8
Hence the answer is,
-11/8
Gender | Games| Music | Movies/TV |
Female | 4 | 20 | 16
Male | 15 | 12 | 13
Total | 19 | 32 | 29
Something like that :)
Slope = change in y / change in x
= (15 - 9) / (7 - 5)
= 6 / 2
= 3
