-2x^2 + 5x -3 =0
Find the discriminate:
In the given formula a = -2, b = 5 and c = -3
The discriminate is found using the formula b^2 - 4(ac)
Replace the letters with their values:
5^2 - 4(-2*-3)
25 - 4*6
25-24 = 1
When the discriminate is greater than or equal to 0, there are two real solutions.
The answer is c) 2
Answer:
The amount of money in dollars that Rob owe his father is -$18
Step-by-step explanation:
From the given information:
Rob borrows $15 from his father and then he also borrows $3 more.
Thus, the amount he owes is father is now:
- $15 - $3 = - $18 Since we are using negative integers.
The amount of money in dollars that Rob owe his father is -$18
Answer:
its the first one. you're right.
A reflection over y-axis.
Answer:
1/6
Step-by-step explanation:
