Answer: 12
Step-by-step explanation:
Answer:
Step-by-step explanation:
40% is the correct answer
We have to get the y alone. So we'll subtract 3x on both sides.
Our new expression is y<-3x+8
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sorry if this doesn't help
<span>Linear relations are not functions when they appear graphically as:
Vertical lines
One x not one y</span>
Direct variation means that changes in x will result to changes in y. If x increase, y also increases and vice versa.
y = kx
k = y / x
y = 45 ; x = 40
k = 45/40
k = 1.125
y = 1.125x
y will increase by 1.125 interval of x.
