Answer:
I think your right but I'm not sure yet
Answer:
y = -1/4x +3
Step-by-step explanation:
Hope this helps!
This is a ratio problem; the ratio of the length to width is constant (and therefore equal):
4 /6 = 15 / x
Now, with a ratio, we may do any allowable algebra operation: cross-multiply, invert both sides, multiply or divide both sides by the same amount, etc.
Let's cross-multiply:
4x = (15)(6)
x = 90/4
x = 22.5 in.
A= 1
B= -5
C= 10
In order to figure it out, you can think about it like this..