Question

Choose the equation below that represents the line passing through the point (2, -4) with a slope of 1/2.

Answer 1

\[y+4=\frac{1}{2}(x-2)\] is one form

Answer 2

where r the choices?

Answer 3

\[y=\frac{1}{2}x-5\] could be another.

Answer 4

y=mx+b , m=1/2 , ( 2,-4)
-4=1/2(2)+b
-4=1+b
-5=b

y=1/2x-5