Answer:
yes it is a function
Step-by-step explanation:
You have to take the numbers and see if any of them are the same in the X column if their are some of the same numbers you only write the number once. than you connect the numbers to the given output. If any numbers have 2 outputs it is not a function.
Answer:
30
Step-by-step explanation:
24/8 = 3
18/6= 3
10x3 = 30
35+5(4-s)=2550
35+20-5s=2550
55-5s=2550
-55 -55
-5s = 2495
s = - 499
-499 + a = 4
+499 +499
a = 503
Final Answer: 
Steps/Reasons/Explanation:
Question: What is the solution to the linear equation
?
<u>Step 1</u>: Simplify
to
.

<u>Step 2</u>: Cancel
on both sides.

<u>Step 3</u>: Subtract
from both sides.

<u>Step 4</u>: Simplify
to
.

<u>Step 5</u>: Divide both sides by
.

~I hope I helped you :)~