Write an equation of line that passes through the points (4,3) land (1, 2) in point-slope form.

Step-by-step explanation:

Use the slope formula to find the slope:

Insert the values:

The slope is 1/3.

You can do this two ways. You can solve using slope-intercept and solve for b, or  use point-slope form, then simplify to slope-intercept

Use the slope-intercept form:

where:

Insert the slope and one of the given coordinate points:

Solve for the y-intercept. Simplify:

Subtract 1/3 from both sides:

Subtract. Find the common denominator:

Insert:

The y-intercept is 5/3. Insert:

or

Use point-slope form:

where:

Insert values:

Simplify the equation by solving for y. This will result in the slope-intercept form. Simplify multiplication using the rule :

Isolate the variable. Add 2 to both sides:

Simplify to slope-intercept form, y=mx+b. Use the rule :

Combine like terms. Find a common denominator:

Insert:

Use the rule :

:Done

idek

step-by-step explanation: