Use the point-slope formula.
y - y_1 = m(x - x_1)
Let m = 3
Let y_1 = 2
Let x_1 = 4
We now plug and chug.
y - 2 = 3(x - 4)
y - 2 = 3x - 12
We now isolate y.
y = 3x - 12 + 2
y = 3x - 10
Answer:
The answer is 0.1x-16
Step-by-step explanation:
-3.4x+3x+.5x=0.1x and -25+9 is -16 which is 0.1x-16
45+-17
This is the same as subtracting 17 from 45
45-17=28
Answer:
Horizontal Asymptote: y=2
Vertical Asymptote: x=3
Step-by-step explanation:
One way: Look at graph
Look at for a horizontal or vertical line that both lines don't touch.
Second Way:
When you look for vertical asymptotes, you set the denominator equal to zero and solve.
For example, the second question has a denominator of x-3.
x-3=0
x=3 (This is the vertical asymptote)
When you look for horizontal asymptote, you do long division.
For example, the first question 
The answer will be 2. 2 is the quotient. You only want quotient not remainder.
y=2.