Solve for x over the real numbers:2 x^2 - 3 x - 2 = x + 4
Subtract x + 4 from both sides:2 x^2 - 4 x - 6 = 0
The left hand side factors into a product with three terms:2 (x - 3) (x + 1) = 0
Divide both sides by 2:(x - 3) (x + 1) = 0
Split into two equations:x - 3 = 0 or x + 1 = 0
Add 3 to both sides:x = 3 or x + 1 = 0
Subtract 1 from both sides:Answer: x = 3 or x = -1
<span>Answer: Brian
has some understanding of budgeting. However, a budget does not create
more money each month. It just helps him use his money better.
This is what Brian said and my assessment:
</span>
<span>.... his budget helps him know where his money is
being spent TRUE
It allows him to spend some money on entertainment with
the peace of mind that he will be able to pay the rent: TRUE
...and even gives
him more money each month NOT REALLY ... money is not created by the budget</span>
Hello :
<span>(x + 2)² + (y-3)² = 9²
the center is : R(3 , 0 ) and radius r = 9
the </span> point D is on the interior if : RD <span>< 9
</span>the point D is on the exterior if : RD > 9
the point D is circumference of the circle if :RD = 9
Answer:
C
Step-by-step explanation:
Any value of x makes the equation true.
Answer:
Step-by-step explanation:
