The table shows values for functions f(x) and g(x)
What is the solution to f(x)=g(x)
Select each correct answer
x = -3
x = -2
x = -1
x = 0
x = 1
x = 2
x = 3
The functions f(x)=−2x+2 and g(x)=(1/3)x+1 are shown in the graph.
What are the solutions to −2x+2=(1/3)x+1?
Select each correct answer
-1
0
2
3
4
1.
When x = -2 , f(x) = 4 and g(x) = 4 so when x = -2 , f(x) = g(x) .
When x = -1 , f(x) = 2 and g(x) = 2 so when x = -1 , f(x) = g(x) .
None of the other values for x make f(x) = g(x) .
2.
The solutions to -2x + 2 = (1/3)x + 1 are the solutions to f(x) = g(x) .
When x = -1 , f(x) = 4 and g(x) = 4 so when x = -1 , f(x) = g(x) .
When x = 0 , f(x) = 2 and g(x) = 2 so when x = 0 , f(x) = g(x) .
None of the other values for x make f(x) = g(x) .
1.
When x = -2 , f(x) = 4 and g(x) = 4 so when x = -2 , f(x) = g(x) .
When x = -1 , f(x) = 2 and g(x) = 2 so when x = -1 , f(x) = g(x) .
None of the other values for x make f(x) = g(x) .
2.
The solutions to -2x + 2 = (1/3)x + 1 are the solutions to f(x) = g(x) .
When x = -1 , f(x) = 4 and g(x) = 4 so when x = -1 , f(x) = g(x) .
When x = 0 , f(x) = 2 and g(x) = 2 so when x = 0 , f(x) = g(x) .
None of the other values for x make f(x) = g(x) .