The length of a rectangle is 3 inches more than its width. the perimeter of the rectangle is at least 30 inches. which inequality shows the possible range of widths of the rectangle?

answer:

w=6

step-by-step explanation:

ok so lets first decide what our length and width are. since they've given us information based on the width, that will be our variable in the equation-

width= w

length= w+3

a perimeter can be found by adding all sides- width + width + length + length. so, 2w+2l. now let's write that in terms of our variable w-

2w+2(w+3)=30

  2w+2w+6=30

  4w+6=30

  4w=24

  w=6

  our width is 6 and our length is 9

parallel and congruent

step-by-step explanation:

the movement of translation is linear.   these have the same translation because you are using the same rule for each point of the triangle so you will see the same slope being used to get from a point on the triangle to its image.

same slope!   you should think parallel when you see those 2 word together (well unless it's the same line but it can't be because we are coming from different points here)

congruent! because each point is being moved the same distance.

answer: what in the world is this

step-by-step explanation: