Find the value of x so that the line passing through (x, 10) and (-4, 8) has a slope of 2/3

x = -1

Step-by-step explanation:

We are given the following two points from which the line passes and has a slope of .

We are to find the value of x.

Slope =

=

=

By cross multiplication:

x = -1

For this case we have that by definition, the equation of a line of the slope-intersection form is given by:

Where:

m: It's the slope

b: It is the cut point with ele axis and

How we have:

We clear the value of "x"

2x^2+5x+17

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