Question

Write the equation of the line having a slope

4) Write the equ
of -5 and passing through the point (2, 7)

Answer 1

The equation of a line in slope-intercept form is given by y = mx + b, where m is the slope and b is the y-intercept.

Given a slope of -5 and a point (2, 7), we can substitute these values into the equation to find the y-intercept b.

First, substitute the given point (2, 7) into the equation:

7 = -5*2 + b

Solving this equation will give us the value of b. Once we have b, we can write the full equation of the line.

Explanation: