On the map, a distance of 20 miles are represented by 1 inch .
So distance of 1 mile is represented by
And therefore, distance of 135 miles are represented by
Answer:
y = -2x + 3
Step-by-step explanation:
m = -2
y = -2x + b
3 = 0 + b
b = 3
y = -2x + 3
Answer: (8,10)
Step-by-step explanation:
To go from A to C, we go right 2 units and up 6 units.
So, if we let the fourth vertex be D, then to go from B to D, we must also go right 2 units and up 6 units from B.
Therefore, the answer is (8, 10).
Step-by-step explanation:
0 < x − 2 < 1
You can think of this as two equations. 0 < x − 2, and x − 2 < 1.
Solving the first equation:
0 < x − 2
2 < x
Solving the second equation:
x − 2 < 1
x < 3
Therefore:
2 < x < 3
To graph, draw a line between 2 and 3. Use open circles at x=2 and x=3.