Question

The equation of the line with a slope of 1/2 and passing through 3.5 is​

Answer 1

Step-by-step explanation:

equation of a line ...

$\frac{y - y1}{x - x1} = m \: \: \: \: \: \: \: \: \: \: \: \: where \: m = slope \\ \frac{y - 5}{x - 3} = \frac{1}{2} \\ 2y - 10 = x - 3 \\ 2y - x = - 3 + 10 \\ x - 2y = - 7$