Answer: X+5
Step-by-step explanation:
When you take out the 9 it should be 9(x+5) and when you take out the 9x on the bottom it gives you (x+5)+20 therefore x+5 is your GCF.
I hope this helps :)
Answer:
£11,000.
Step-by-step explanation:
First, lets figure out how much 1g of gold costs by doing simple division:
£4000 / 200g = £20
1g = £20
Now we can multiply the cost of 1g of gold by 550g
£20 * 550g = £11,000
550g of gold would cost £11,000.
<em>I would appreciate brainliest, if not that's ok!</em>
To solve this problem, we need to simplify to get x.
x ÷ 2 + 8 = 23
x ÷ 2 = 15
x = 30
Hope this helps!
Answer:
the last on bottom right :)
Step-by-step explanation:
Answer:
The values of 
and 
that will create a system of linear equations with no solution are 
and 
.
Step-by-step explanation:
An example of a system of linear equations are two lines parallel to each other. In other words, there are two lines such that:
(1)
(2)
Where:
- Independent variable.
- Dependent variable.
, - Slope.
, - y-Intercept.
If both lines are parallel to each other, then we must observe these two conditions:
1) 
2) 
Therefore, the values of and that will create a system of linear equations with no solution are and .
