Answer:
a)
31.53
31.099
31.009 ⬅ (I'm assuming this one is a decimal too)
b)
0.03
0.009
0.007
Explanation:
Here ya go.
Hope this helps :)
-6
Step-by-step explanation:
y=mx+b
then plug in what you know to find b
then plug in 0 for x and ta da
