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Pls help me im desperate bots are not supposed to post here

Pls help me im desperate bots are not supposed to post here-example-1

1 Answer

3 votes

Answer:

y =
(1)/(2)x+8

Explanation:

From the table given in the picture,

Two points lying on the graph are (-4, 6) and (-2, 7)

Let the linear function is,

y = mx + b

Here, m = slope of the line

b = y-intercept

Since, slope of a line passing through two points
(x_1,y_1) and
(x_2,y_2) is given by,

Slope (m) =
(y_2-y_1)/(x_2-x_1)

Therefore, slope of the line passing through (-4, 6) and (-2, 7) will be,

m =
(7-6)/(-2+4)

m =
(1)/(2)

y-intercept is a point for which x = 0

From the given table,

For x = 0, y = 8

Therefore, y-intercept (b) = 8

Equation of the linear function will be,

y =
(1)/(2)x+8

User Alyus
by
7.2k points

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