Answer:
y+(y-2)+(y-4)=0
y+y-2+y+y-4=0
4y-6=0
4y=6
y=6/4
y=3/2
Step-by-step explanation:
Answer:
The third Graph
Step-by-step explanation:
Using the vertical line test to determine whether or not a graph represents a function. If a vertical line is moved across the graph and, at any time, touches the graph at only one point, then the graph is a function. If the vertical line touches the graph at more than one point, then the graph is not a function.
Just divide 262.5 and 3 1/2.
262.5 / 3.5 = 75
So the car's speed was 75 miles per hour.
