Answer:
Plug in the 12 into the x's and find the ordered pair
Step-by-step explanation:
Answer: trapezoid
Step-by-step explanation: A <u>trapezoid</u> is a quadrilateral
with exactly one pair of parallel sides.
Also, quadrilaterals are two-dimensional shapes.
So it's impossible that's its 3-d.
Answer: x<12
Step-by-step explanation:
5(x+5)<85
5x+25<85
5x<85-25
5x<60
X<60/5
X<12
Answer:
9
Step-by-step explanation:
First, we need to find how far away the points are from 0.
|7| = 7
|-2| = 2
Now, we add them together.
7 + 2 = 9
Hope this helped!
A distinct real solution is a solution to an equation that occurs once, and differs in value from other solutions. For example, in the equation above there are two distinct real solutions: x = − 13 2 and x = 13 2 . Since they are different, real numbers, the equation has two distinct real solutions.
The value of the discriminant determines how many solutions the quadratic will have. Equation 1: the discriminant was zero, there was only 1 solution. Equation 2: the discriminant was a negative number, there was no solution. Equation 3: the discriminant was a positive number, there were two solutions.
