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30 votes
What is the rate of change (slope) and the initial value (y-axis) for this table?

What is the rate of change (slope) and the initial value (y-axis) for this table?-example-1
User Georgeann
by
3.0k points

1 Answer

23 votes
23 votes

Answer: m = 24

Explanation:

The right side of the table is the x value, and the left side is the y value.

Pick two points, I will pick (1,35) and (3,83).

Once you pick the points, input them in the rise over run formula:

y2-y1/x2-x1

83-35/3-1 = 48/2 = 24

User Menno Jongerius
by
2.7k points