Answer:
f(-3) = 7
Step-by-step explanation:
For these types of questions, you need to replace the x's in the equation with whatever is inside f(x)
So if its f(5) you would sub 5 into where all the x's are
Answer:
(3, -2)
Step-by-step explanation:
We can view slope as:
(rise / run)
"rise" is the change in y from one point to another
"run" is the difference in x from one point to another
So, if the slope of a line is 2, it rises 2 every time it runs 1 (2 = 2/1)
So, we can find another point on the line by adding 2 to the y-value, and adding 1 to the x-value.
(x, y)
(2, -4)
+ 1 + 2
(3, -2)
So, another point on this graph is (3, -2)
answer for this question 22 if f(5)
Answer:
-7x-8
Step-by-step explanation:
First distribute the parenthesis:
2x-8+6x-5x·3
Following PEMDAS, Do multiplication next:
2x-8+6x-15x
Simplify:
-7x-8
Ok here is a graph
Hope this helps and don’t forget to mark as brainliest if you thought it was most helpful :)