Answer:
yes
Step-by-step explanation:
4k and 1.5kare like terms so you can combine
2.5k=50
then divide both sides by 2.5
k=20
What is the question???????
Answer:
Let's find the discriminant to see if there are any solutions at all. When ax² + bx + c = 0 the discriminant (D) is b² - 4ac. In our case, a = -2, b = -16 and c = -44 so D = (-16)² - 4(-2)(-44) = -96 which is less than 0. Since D < 0 the answer is no real solutions or x ∉ R.
