If you're looking for "x"
x/3 = 3
x = 3*3
x= 9
X y
-2 -3
-1 -1
0 1
1 3
2 5
i can’t graph it, but i hope this helps
Answer:
mean but im guessing as well
Step-by-step explanation:
Step-by-step explanation:
L = length
W = width
L = W + 9
A = 112 = LW = (W+9)W
So,
W2 + 9W = 112
W2 + 9W - 112 = 0
Factoring
(W-7)(W+16) = 0
W = 7, -16
We discard W = -16, since a measurement cannot be negative.
W = 7
And since L = W + 9, then L = 7 + 9 = 16
This is a 16x7 rectangle
Let

, so that

,

, and

. Then

Now let

, so that

. Then

Transform back to

to get

and again to get back a result in terms of

.