Please add an attachment/photo.
Answer:
perimeter = 6w + 5 units
Explanation:
Perimeter of a rectangle can be calculated as follows:
Perimeter = 2(width + length)
We are given that:
width = w units
length is 5/2 units greater than twice the width. This means that:
length = 2w + 5/2
Now, substitute in the above equation to get the expression for the perimeter as follows:
Perimeter = 2(width + length)
Perimeter = 2(w + 2w + 5/2)
Perimeter = 2(3w + 5/2)
Perimeter = 2(3w) + 2(5/2)
Perimeter = 6w + 5
Hope this helps :)
Answer:
can you send a pic of the graph so we can give you an answer?
Answer:
x=-2
y=0
Step-by-step explanation:
y=-8x-16
6x-4(-8x-16)=-12
3x-2(-8x-16)=-6
3 x+16 x+32=-6
19x=-6-32=-38x=-2
y=-8(-2)-16=0
Answer:
x = 64
Step-by-step explanation:
looking at the other sides, you find that each side had just been doubled.