Does the graph represent a function? y
1
7-
6.
5
4
3
1
2
-7 -6 -5 -4 -32
2 3
6 7
-3
-4
-5
-6

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

What is the y intercept of f(x)=(1/2)^x?

Which expression and diagram represent “renee biked four times as far this month as last month”?