Answer:
-1
Step-by-step explanation:
2.5 - 3.5x = 8 - 4x - 6
0.5x = 2 - 2.5
0.5x = -0.5
x = -1
The distance is 21km because it says each square is 1km and if you count along the squares there are 21
Hope this helps—xoxo
8x5=40
So the car is 40 inches long
Answer:
16 minutes per meter
Step-by-step explanation:
Depth = 3/8 meters
Time taken = 6 minutes
What is the unit rate in minutes per meter?
Time taken per depth = minutes per meter
Unit rate in minutes per meter = 6 minutes ÷ 3/8 meters
= 6 minutes × 8/3 meters
= 48/3
= 16 minutes per meter
Answer:
B
Step-by-step explanation:
The black graph is the graph of y=f(x).
The red graph is the reflection of the black graph across the y-axis.
A. 
determines the translation of the graph 
one unit to the right.
B. 
determines the reflection of the graph across the y-axis.
C. 
determines the translation of the graph one unit up.
D. 
determines the reflection of the graph across the y-axis.
