Determine the type of boundary line and shading for the graph of the inequality 3x + y> 10

the boundary line is dashed and the shading is above the line

Step-by-step explanation:

its easier if you change the inequality to y>10-3x

the line is dashed because the symbol is not ≤ or ≥

and since y is greater the shaded part is above the line

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

hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

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