Answer:
-5
Step-by-step explanation:
x=7
58-9(7)
58-63=-5
Answer:
They're both proportional because everything's moving at a constant rate. Think of it this way: If a car travels for 50 miles per hour and the speed never changes, it's proportional. If that car at hour 1 traveled at 50mph and then at hour 2 traveled at 60mph, it would be nonproportional since the speed is increasing and changing.
Answer:
3,530 yards
Step-by-step explanation:
hope this helps
Answer:
A. 2^2
Step-by-step explanation:
I hope this helped! Have a great day!!!
Answer:
x axis
Step-by-step explanation:
We know the x value stays the same. If you were to graph the line y=3 and y=-3, you would see that it is a reflection over the x axis.
