You must divide 10 by itself in order to cancel it out and get y by itself, you must also do the same to the 40. When you divide both sides, you’ll get y = 4.
Answer:
x = 8
Step-by-step explanation:
3x-6=18
+6 to both sides
3x=24
÷3 on both sides
x = 8
Let A be attendance, t the temperature and n the number of days. Then,
A


A=k

Where k is a constant of proportionality;
If A=3200, T=88 and n=8, then k,
3200=

3200=11k
k=

Rewriting the equation and replacing the value of k,
A=

When t=92 and n=12
The A=

A=

A= 2231
Answer: Its 39x + 45
Step-by-step explanation:
yes