Answer:
x < −4
Step-by-step explanation:
Add 6 to both sides.
-5x> 14 + 6
Simplify 14+6 to 20.
-5x>20
Divide both sides by -5.
x<-20/5
Simplify
x<−4
Least: 8
Greatest: 18
Median: 14
LQ: 11
UQ: 15
Let's take a look at a perfect square trinomial.

We can distribute this expression to get

.
An important relation to recognize here is that the constant is the square of half of the x value.
Now, if we wanted to add a number to

to make a perfect square trinomial, we could have the value of x and then square it.
Half of 16 is 8, and 8 squared is
Answer:
b = 2 or b = 7
Step-by-step explanation:
b/(b-7) - 2/b = 7/ (b-7)
b * b - 2(b - 7) = 7 * b
b^2 - 2b + 14 = 7b
b^2 - 9b + 14 = 0
(b - 2)(b - 7) = 0
b - 2 = 0; b = 2
b - 7 = 0; b = 7
Answer
b = 2 or b = 7
The Y-intercept would be (0, 2.5).
The X-intercept would be (3.5, 0).
The intercepts of a line are considered the location of where a line crosses the axis. The Y-axis is the vertical line (up and down). The X-axis is the horizontal line (left to right).
The graph is counting by units of 0.5, meaning each grid line has a value of .5. Using this, we can determine the points of interception.