Question

What’s the linear equation of this graph?

Answer 1

y =
`(1)/(5)`x + 2.

Explanation:

The y-intercept of this graph is coordinated at (0,2). This means that, in the equation of y = mx + b, b will equal 2. This would make the equation y = mx + 2.

In the equation, m represents the growth rate per value on the x-axis. Per block on the x-axis, the graph grows by
`(1)/(5)`. This would make the equation now look like this:

y =
`(1)/(5)`x + 2.

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