Answer:
x 4 y 12 btw lpve your pfp bye
So first you have to solve
2 to the power of 3 (2x2x2) = 8
81 square root = 9
so 8+9 = 17
17>X
this means that X is lower than 17 so the answer would be graph 3
A^2 -b^2 / a +b
Apply the difference of two squares formula to the top :
A^2 - b^2 = (a+b)(a-b)
now you have :
(A+b)(a-b) / a+b = 12
the two (a+ b)’s cancel each other out so you are left with a-b = 12
answer: a-b = 12
Answer:
Your solution is 21 = x.
Step-by-step explanation:
This problem involves two fractions. The LCD is 6. Mult. both sides of this equation by 6 to obtain 2(x+6) = 3(x-3).
Performing the indicated multiplication, we get 2x + 12 = 3x - 9.
Combining like terms: 21 = x
Answer:
i. x and a are increasing while y and b are reducing