Answer:
14/3
Step-by-step explanation:
3*4+2
(2,-1), (-4,17).
Step-by-step explanation:
Equate the equation A and equation B
Convert the quadratic equation in factored form
Group terms that contain the same variable, and move the constant to the opposite side of the equation
Complete the square. Remember to balance the equation by adding the same constants to each side.
Rewrite as perfect squares
Square root both sides
Find the values of y
Substitute the value of x in the equation B
You have to go over then up (x,y)
You are multiplying by 10 each time so it is:
.02, 0.2, 2, 20, 200, 2000
Answer:
It is 30 because it is the only one that makes sense if you do the math
