Answer:
y=-2/5x+2
Step-by-step explanation:
Answer:bottom line: 13 line on right: 6 1/2 Diagonal line: 13
4x+8 = 32, 4x = 24, x = 6
4x - 24 = -2x + 30
4x + 2x = 30 + 24
6x = 54
x = 9
answer: the number is 9
Answer:
a) 
b)
when 
Step-by-step explanation:
since y varies inversely with x.
We need to find the constant, k.
Let's use a point (x,y) on the curve.
We are given an (x,y)=(5,10):
Multiply both sides by 5:

.
So the equation is:

What is y when x=2?

