Calculate the slope of a line perpendicular to these two lines y=-2x+3 and y=-2x+6

slope of a line perpendicular to these two lines = 1/2

Step-by-step explanation:

y=-2x+3; y=-2x+6

Slope of these two line m1= -2

Slope of perpendicular lines m1 * m2 = -1

                                              -2 * m2 = -1

                                                     m2 = -1/-2

                                                    m2 = 1/2

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

step-by-step explanation: