Answer: <em>-2 is the correct answer </em>
Step-by-step explanation: All the other values in the options represent an input (x) instead of an output f(x). Al the values in the chart that are on your left are x inputs and all the values on the right are f(x) outputs Leaving you with -2 as the only correct answer.
<em>Hope this helps have a good one!</em>
Answer:
0.3
or

Step-by-step explanation:
Answer:
a variable is an unknown number, the point of algebra is to solve for the. they are represented by letters, 5x is an example.
Step-by-step explanation: skillz
Answer: Q = 124 and P = 29
Step-by-step explanation:
Triangles always = 180 degrees so do straight lines.