Step-1

Title: Find the slope of the line passes through the points

Grade: 9-a Lesson: S2-L4

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step Type Explanation Answer

1

Problem

Find the slope of the line passes through the points:
\$ (2,5),(3,7) \$

2

Step

Consider given points as (x_1,y_1) and

\$(x_2,y_2)\$

3

Step

equating the given values

\$ x_1=2,y_1=5 and x_2=3,y_2=7 \$

4

Formula:

By using slope formula

\$ slope(m) = (y_2 - y_1) / (x_2 - x_1)\$

5

Step

by simplifying

\$ m = (7 - 5) / (3 - 2) \$

6

Step

After simplification we get

\$ m = 2 / 1\$

7

Answer

A


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