
+ 9x = 8 Subtract 8 from both sides
<span>

+ 9x -8 = 0 Plug these into the Quadratic Formula
</span>
a = 2 , b = 9 , c = -8
x =

Plug in the values
x =

Multiply 2 and 2
x =

Multiply -4 and 2
x =

Multiply -8 and -8
x =

Square 9
x =

Add 81 and 64
x =

Take apart the (+ or -)
x =

and

Find the square root of 145
<span>x </span>≈<span>

or

Add -9 and the decimal , Subtract -9 and the decimal
</span>x ≈

or

Divide both fractions
x ≈ 0.7603986447 or -5.2603986447 Round to the nearest hundredth (_._x)
x ≈
0.76 or -5.26
Answer:
c. 6
Step-by-step explanation:
Given
See attachment for graph
Required
Average rate of change
This is calculated as:

Where

So, we have:


Using the attached graph, we have:


So, we have:



No it is not. Anything in the shaded area is a solution m. (4,3) is not in the shaded area so it is not a solution for the graphed inequality.
Answer:
4
Step-by-step explanation:
When you add a positive number with a negative number, it technically turns into a subtraction equation. So, the easier way to look at the equation is 8-4=4
Answer:
For y=37, x= -4
Step-by-step explanation:
We have to find the value of x, when y=37 is the given value for the given equation

Putting the value of y=37 in the equation to find the 'x'


So, for the value of y=37, the value of 