Answer:
7/4
Step-by-step explanation:
Answer:
x = -10
Step-by-step explanation:
3(x+1) +5 = 2x -2
<em>Distribute the 3 to the x+1</em>
3x+3 +5 = 2x -2
<em>Combine like terms</em>
3x + 8 = 2x -2
<em>Subtract 2x from both sides</em>
x + 8 = -2
<em>Subtract 8 from both sides</em>
x = -10
Hope this helps!
Vertical angles are always equal. The vertical angles are the ones opposite each other. Therefore x would equal 40.
<h3><u>Explanation</u></h3>
A function is a set of relation without repetitive domain. That means we cannot have the same value of x in a set.
<u>Example</u>
{(1,1),(1,2),(2,4),(3,9)}
This is not a function because the relation has same two x = 1 which does not make it a function.
{(1,1),(2,4),(3,9)}
This is a function because there are no same x-values or repetitive domain in a single set.
Back to the question, we can find which table represent a function by looking at the x-value table. If there are two same or more x-values, it is not a function.
<h3>
<u>Answer</u></h3>
The answer is the left bottom table as the other table have two same x-values.
Answer:
49.50
Step-by-step explanation:
8.00 x 4 = 32.00
35 x .50 = 17.50
32.00 + 17.50 = 49.50