christina72176
christina72176 christina72176
  • 11-06-2019
  • Mathematics
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Need help with a math question

Need help with a math question class=

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kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 11-06-2019

ANSWER

[tex]y = 8x - 26 [/tex]

EXPLANATION

The given points are (3,-2) (4,6).

The slope formula is given by:

[tex] m= \frac{y_2-y_1}{x_2-x_1} [/tex]

We use the slope formula to get:

[tex]m = \frac{6 - - 2}{4 - 3} [/tex]

The slope is

[tex]m = 8[/tex]

We use the point-slope formula to get;

[tex]y-y_1=m(x-x_1)[/tex]

[tex]y + 2 = 8(x - 3)[/tex]

We expand to get;

[tex]y = 8x - 24 - 2[/tex]

The slope-intercept form of the equation is:

[tex]y = 8x - 26[/tex]

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