Question

The functions f(x)=−3/4x+2 and g(x)=(1/4)x+1 are shown in the graph. What are the solutions to −34x+2=(14)x+1? Select each correct answe

Answer 1

1 and 0

I took the test and got it right

Answer 2

The solution is x = 1 and y = 1.25.

Explanation:

The solution to the graphs
`f(x) = -(3)/(4) x + 2` and
`g(x) = (1)/(4) x + 1`

Solving for x we get

`-(3)/(4) x + 2 = (1)/(4) x + 1`
`\Rightarrow` x = 1 Therefore y = 1/4 + 1 = 1.25