Well the slope formula is y² - y¹ / x² - x¹.
If there was a picture I could help!
You solve this, you simply divide 32 by 4 to find out how many you can buy. If you divide 32 by 4, you get 8. So you can buy 8 train tickets in total.
Answer:
, 9
Step-by-step explanation:
= 
÷ 
=
= 
= 9
Answer:
f(6) = 1
Step-by-step explanation:
Function:
f(x) = -2/3x + 5
f(6) = -2/3(6) + 5
f(6) = -4 + 5
f(6) = 1
