Answer:
Option 3. -8
Step-by-step explanation:
we have
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
----> the isolated constant right side is -8
Rewrite as perfect squares
Square root both sides
(-3,-2) look at the x axis then the y axis. Remember x comes before y.
Answer:
A
Step-by-step explanation:
In order to get rid of the absolute value bars we would need to put the number outside of the absolute value bars into two signs. One is going to be positive and one is going to be negative. So in this case, the two equations would be 5k+6=39 and 5k+6=-39
Answer:
The 3 one is 2 and the forth one is 10
Step-by-step explanation:
i did the math