Write the equation of a line that is perpendicular to y=-0.3x+6 and that passes through the point (3,-8)

we know that

if two lines are perpendicular

then

the product of their slopes is equal to minus one

so

in this problem the slope of the given line is

the value of m2 is

with the point and the slope m2 find the equation of the line

the equation of the line in the form point-slope is

substitute the values

therefore

the answer is

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation:

6 meters

step-by-step explanation: