Which equation represents a line that passes through (2. - 1/2) and has a slope of 3?

y-2 = 3(x + 1/2)

y-3 = 2(x + 1/2)

y + 1/2 = 3(x - 2)

y + 1/ 2 = 2(x - 3)

y + 1/2 = 3(x - 2)          This matches the 3rd answer choice.

Step-by-step explanation:

Use the point-slope formula for the equation of a straight line that passes through the point (h, k) and has a slope of m:

y - k = m(x - h) becomes:

y + 1/2 = 3(x - 2)          This matches the 3rd answer choice.

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation: