Answer:
21
Step-by-step explanation:
y+9 = ?
y=12
12+9=21
Answer:the slope and the y intercept (you can tell there linear if the slope is the same and the y-intercepts are different).
Step-by-step explanation:
So, our starting point, at zero hours, you already owe ten dollars.
So far you know it is +10.
Now, you multiply for by however many hours you have rented the bike for.
So the equation is:
4x+10.
x= # of hours bike is rented for.
Hope this helps! Have a happy holiday!
Answer:
24 sq cm
Step-by-step explanation:
the big square is 20 and the small one is 4
