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Write an equation that has a slope of -4 and passes through the point (3,7).

1 Answer

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Final answer:

The equation of the line with the specified slope of -4 and passing through point (3,7) is y = -4x + 19, which is derived by using the point-slope form of a linear equation.

Step-by-step explanation:

To write an equation for a line with a given slope and that passes through a specific point, we can use the point-slope form of a linear equation, which is y - y1 = m(x - x1), where m is the slope and (x1, y1) is the point the line passes through. Given the slope of -4 and the point (3, 7), we substitute these values into the equation.

Thus, our equation will look like this:

y - 7 = -4(x - 3)

Now, we simplify:

y - 7 = -4x + 12

Add 7 to both sides:

y = -4x + 12 + 7

y = -4x + 19

Therefore, the equation of the line with a slope of -4 that passes through the point (3,7) is y = -4x + 19.

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