Answer:
f(x) = 8 - 1.5x
Step-by-step explanation:
Here, we want to write a function that can be used to describe the x th term of the sequence
Mathematically, this can be calculated by looking at the numbers in the sequence
The difference between each successive term
is -1.5 ( 6.5-8, 3.5 -5)
So the formula for then x th term will be;
f(x) = 8 - 1.5x
where x refers to the number of the term , for example the 4th term
Answer:
x + y = 13
98x + 115y = z
Step-by-step explanation:
Let x represent the time spent taking class in Westside community college
Let y represent the time spent taking class in Pinewood community college
Let z represent the combined total amount paid for the class fees.
The total combined time for the two school is given as:
x + y = 13.
For the combined total amount; we multiply the price for each school with the time spent on the school and sum them together.
Westside: 
Pinewood: 
The combined total amount represented as z is given as:
z = 98x + 115y
I'm not sure but i think that it is because you can actually do it
Answer:
10 and 2
Step-by-step explanation:
One number is 8 less than the other.
10+2=12
10-8=2
10+2=12
Step-by-step explanation:
A. 36÷3=12 <em>$</em><em>12</em><em> </em><em>per</em><em> </em><em>ticket</em>
B. 8.25÷3=2.75 $2.75 per ice-cream cone<em> </em>so do 2.75×2=5.50 <em>$5.50 for 2 ice creams</em>
C. 0.99÷3=0.33 $0.33 per banana so do 0.33×5=1.65
<em>$</em><em>1.65</em><em> </em><em>for</em><em> </em><em>5</em><em> </em><em>bananas</em>
<em>HOPE</em><em> </em><em>THIS</em><em> </em><em>HELPS</em>
