Answer:
See attachment
Step-by-step explanation:
We want to graph the line with slope

and y-intercept ,

The equation of this line is

Starting at -7 on the y-axis, we run 5 units and rise 2 units right.
Then draw a line through the y intercept and the new point
The graph is shown in the attachment.
I think they’re perpendicular lines
Answer:
-3
Step-by-step explanation:
-72/24
First, divide by a to get c + b = d/a. Next, subtract the b to get c = d/a - b.
Optional:
c = d/a - ba/a = (d-ba)/a
Answer
The width on the map would be 1.5 inches.
Explanation
10 feet = 1 inch
15 feet is 1.5x as much as 10. Therefor you multiply 1 in. x 1.5