The answer i came up with is : (4b-7x) (a+2)
Answer:
There is no solution
Step-by-step explanation:
NO SOLUTION
Answer:
w = - 16.06 or w = 2.06
Step-by-step explanation:
Given
w² + 14w - 33 = 0 ( add 33 to both sides )
w² + 14w = 33
To complete the square
add ( half the coefficient of the w- term )² to both sides
w² + 2(7)w + 49 = 33 + 49, that is
(w + 7)² = 82 ( take the square root of both sides )
w + 7 = ± ( subtract 7 from both sides )
w = - 7 ± , that is
w = - 7 - ≈ - 16.06 or w = - 7 + ≈ 2.06
Hello,
Here is the graph of y=|4x+12| which is null for x=-3.
Answer: 110 child tickets and 50 adult tickets were sold.
Step-by-step explanation:
Let x be the number of child tickets and y be the number of adult tickets.
then, According to the given information, we have
Substitute the value of x from (2) in (1), we get
Now, put the value of y in (2), we get
Hence, 110 child tickets and 50 adult tickets were sold.