Answer:
True
Step-by-step explanation:
2x+5=x-3 is (-8)
This is the correct answer
I think it might be i6 = 6i I’m sorry if it’s wrong.
Answer:
C) (-4, 2)
Step-by-step explanation:
It is easier to begin by putting the y equation back into the x equation so it would be rewritten as:
x= 2 (-2x - 6) - 8
Since you replace the y for the given y value
Distribute and you get
x = -4x -12 -8
Add 4x to both sides to get rid of it on the right and balance the equation
5x = -12-8 which is -20
5x = -20
divide by 5 gives you the value -4 for the x
Now simply put that value in for the y equation
y= (-2 (-4)) -6
y = 8 - 6
y = 2
Answer:
use the internet
Step-by-step explanation: <em><u>G O O G L E </u></em>
Answer:
x = - 1.10 and x = 1.10
Step-by-step explanation:
Given
25x² - 30 = 0 ( add 30 to both sides )
25x² = 30 ( divide both sides by 25 )
x² = 
( take the square root of both sides )
x = ± 
x = - 1.10 and x = 1.10 ( to the nearest hundredth )
