Answer:
10
Step-by-step explanation:
Subtract -4 from 6
6 - -4
Subtracting a negative is like adding
6 +4
10
Divide 2520 by 18 to get unit rate. It calculates to 140 meters to every 1 unit.
Answer:
See attachment
Step-by-step explanation:
We graph equations by drawing a number line and placing an open circle on the two values. We fill in the circles if we have
. Since we don't, we leave it open. We then shade between the two.
Answer:
Step-by-step explanation: