Answer: Red line
Step-by-step explanation:
2y+x=0
2y=-x
y=-x/2
So we need a line with a slope of -1/2 that passes through the origin, which is the red line.
Pare a.) $70 is what he would have left. Since each trip is $14 you would multiply that by the amount of times he went which was 11. 14x11 is $154. But you need what he has left so you take his total amount $224-$154 and get $70.
Part b.) 16 times. He has $224 total. You want to find out how many times he can go on the tool roads. We know the toll roads cost $14 each time. So you do $224/14 and get an even amount of 16. He would be able to use it 16 times before he have no money left.
Answer:
-85.9
Step-by-step explanation:
Answer:
10 because it goes by 2 so 5 x2 is 10 so 3 x2 is 6 so its x 2
