Answer:
72
Step-by-step explanation:
if you subtract 4 each time then it would look like:
202-4=198
198-4=194
etc. ...
76-4=72
Convert the ratio to a fraction by making the left side of the ratio the numerator and the right side the denominator.
Answer:
y-intercept: 11
which means the baby weighs 11 lb when it is born (t=0).
Step-by-step explanation:
Answer:
The very last one is a function
Step-by-step explanation:
The last one is a function because there are no y values that repeat. For example, If the points on one graph are like this; (1, 3) (2, 3); then it cannot be a function, the y values cannot repeat if it is a function.
To make things easier, just try to imagine vertical drawing lines through each point in every graph, if this imaginary vertical line passes more than one point in any graph, then that graph is not a function.
I hope this helps!! :D