Question

Which of the following are solutions to the graph

A:(-6,-4)

B:(-2,-2)

C:(-1,0)

D:(2,0)

E:(4,1)

F:(2,6)​

Answer 1

F.
`\displaystyle (2, 6)`

C.
`\displaystyle (-1, 0)`

B.
`\displaystyle (-2, -2)`

Explanation:

You first need to find the linear equation [in Slope-Intercept Form of course] of this graph, which is
`\displaystyle y = 2x + 2.`To do this, starting from the y-intercept of
`\displaystyle (0, 2),`you do
`\displaystyle (rise)/(run)`by either moving two blocks south over one block way or two blocks north over one block east [west and south are negatives]. This will give you your rate of change [slope] of 2.

*
`\displaystyle y = mx + b → Slope-Intercept Formula`

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