First set up the equation:

Then substitute in known values:

and solve for C

Answer:
y=3x-2
Step-by-step explanation:
The formula for slope is y=mx=b
You can find the slope by finding two points that lie on the line (1,1) & (0,-2)
The formula for slope is 
You plug the values in and you get 
Simplify and you get 3
The slope is 3
The y-intercept (b) is -2
Answer:
4
Step-by-step explanation:
10 * 40%
10 * 0.4 = 4
Answer: The expression simplified is 14.9d+3.6h-17.
Step-by-step explanation: