Answer:
The slope of the line is -5
Answer:
answer is 19.
Step-by-step explanation:
see picture for explanation.
hope it helps you.
For this case we have that by definition, the equation of a line in the slope-intercept form is given by:

Where:
m: Is the slope
b: Is the cut-off point with the y axis
We have the following equation:

We manipulate algebraically:
We subtract 10 from both sides of the equation:

We subtract 3x from both sides of the equation:

We multiply by -1 on both sides of the equation:

We divide between 5 on both sides of the equation:

Thus, the equation in the slope-intercept form is 
Answer:

The answer should be acute and scalene. Sorry if I’m wrong though