SOLUTION: Use the function y(x) = 2 - 5x to fill in the blanks in the table. x y -2 -1 0 1 2 thanks for your help

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Question 241036: Use the function y(x) = 2 - 5x to fill in the blanks in the table.
x y
-2
-1
0
1
2
thanks for your help
Answer by College Student(505) About Me  (Show Source):
You can put this solution on YOUR website!
In this problem, we need to substitute the x value to find the values of y.
.
f%28-2%29=2-5x
f%28-2%29=2-%285%2A%28-2%29%29
f%28-2%29=2%2B10
f%28-2%29=12
So, when x=-2, y=12
.
f%28-1%29=2-5x
f%28-1%29=2-%285%2A%28-1%29%29
f%28-1%29=2%2B5
f%28-1%29=7
So, when x=-1, y=7
.
f%280%29=2-5x
f%280%29=2-%285%2A0%29
f%280%29=2-0
f%280%29=2
So, when x=0, y=2
.
f%281%29=2-5x
f%281%29=2-%285%2A1%29
f%281%29=2-5
f%281%29=-3
So, when x=1, y=-3
.
f%282%29=2-5x
f%282%29=2-%285%2A2%29
f%282%29=2-10
f%282%29=-8
So, when x=2, y=-8
.
Done!