Answer:
Not a real number, 0, √11, 8
Step-by-step explanation:
replace x in √x-5 with the value on the left column.
In the first case we would have √-4 which is impossible as -4 < 0.
√11 cannot be simplified.
Hey there!
<h2>
ANSWER: 
</h2><h2>
EXPLANATION:</h2>
Every factor must be equal to zero. The terms should also be equal to 0.
Hope this helps!
Answer:
The first one is true. 5b+15=14
Step-by-step explanation:
(b+3)/7= 2/5
After cross-multiplication:
5(b+3)=2*7
5b+15=14
I think it’s -6 but I would check with someone else too lol
Answer:
x = 50
Step-by-step explanation:
I guess, this diagram tells us that the lines are parallel.
that means that they cut the third line at the exact same angles.
and that means
3x - 26 = 2x + 24
x - 26 = 24
x = 50
