Answer:
D. (2,-3)
Step-by-step explanation:
if you substitute 2 for the x value and -3 for the y value in both equations, it works out.
instead of y=3x-9 it would be -3=3(2)-9.
you solve and get -3=-3, so it's a solution.
and instead of y=-2x+1 it would be -3=2(2)+1. after solving it, you would get -3=-3 again, so it works for both equations.
We are given function f(x) =3x-12
We have to find the value of f(2), that means we plug x as 2 in the given equation
f(2) = 3(2)-12
f(2) =6-12
f(2)=-6
Answer f(2)=-6
Answer:
3y^4/5x^6
Step-by-step explanation:
You don't have a picture here , but try to see if any ray are maybe parralell .
Hope this helps!
4.
<u>n | 1 | 2 | 3 | 4 | 5 | 6 |</u>
f(n)| -20 | -17.5 | -15 |-12.5| -10 | -7.5 |
First term: -20 Common Difference: 2.5
Explicit Rule: 
Recursive Rule: 
5.
<u>n | 1 | 2 | 3 | 4 | 5 | 6 |</u>
f(n)| 123 | 131 | 139 | 147 | 155 | 163 |
First term: 123 Common Difference: 8
Explicit Rule: 
Recursive Rule: 
