So for the first one... Let's just use x for months and m for minutes.
(20m)+(.15m)
20 times the number of months plus .15 times the number of minutes
Same for the next one
(35x)+ (.10m)
35 times the number of months +.10 times the minutes.
Step-by-step explanation:
Since
The function has a constant factor so we have a exponential function.
The equation of a exponential function is
Where a is the initial value and b is the growth factor
The growth factor is 3/2,
The initial value in 32
Plug in 4 for x.
You will get 162
Plug in 5 for x you will get
243.
2013- 162
2014- 243
The answer is 4. You take 2 and divide it by 0.5.
You could use the equation
+4+(-4)=0 if:
-you earn $4 and spend it
-buying 4 candy bars then eating them
-earning 4 points then losing them
Answer:
a) y=2x+4 b) 2 c) 6 d) Sorry, you'll have to do that buy it's not too difficult! ^u^
Step-by-step explanation:
Ⓗⓘ ⓣⓗⓔⓡⓔ
1a) Well, if you add the y to both sides, you would get y=2x+4
1b) Since the main form is y=mx+b with m being the slope, the slope in y=2x+4 must be 2
1c) 6, because if x is 1, 2(1)+4=6
1d) I'm afraid you'll have to do that, just substitute in different numbers for x
(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥
Please, please give brainliest, it would be greatly appreciated, I only need one more before I advance, thanks!
