Answer:
+6
Step-by-step explanation:
6*3= 18 km
30/10 = 3 km per hour then 2:00 to 2:10
Answer:
3. 24
4. 10 1/2
Step-by-step explanation:
Answer:
Step-by-step explanation:
From the given information:
Note that the possible values of Y are 0 and 1 because;
y = 0 if X = 0 and y = 1 if X = ±1
∴





b)


Answer:
Y ≤ X + 6
Step-by-step explanation:
Not sure if this is correct