Answer :
k/-4 = - 0.8,
make k the subject of the equation by multiplying through by -4,
this means, (k/-4) x -4 = - 0.8 x -4
this should give you k = -0.8 x -4, the negatives will cancel out to give you positive values,
so k= 3.2
your answer is D
make k the subject of the equation by multiplying through by -4,
this means, (k/-4) x -4 = - 0.8 x -4
this should give you k = -0.8 x -4, the negatives will cancel out to give you positive values,
so k= 3.2
your answer is D