Answer:
M=2+2/1+5=2/3 is the slope
Step-by-step explanation:
Answer: 16
Step-by-step explanation:
9,10,12,x ,20, 25 so we know the median is 14 which is the middle number.
Since the numbers are 6 it means there will be 2 middle numbers and if you divide them it will be 14.
we know one of the middle numbers is 12 and we trying to find x .
So we could use the equation x + 12 = 2(14)
x + 12 = 28
-12 -12
x= 16 so X is 16. check: 16+12=28/2 is 14.
Answer:
12
Step-by-step explanation:
3 + x>-9 x=12 15>-9
Answer:
b. 
Step-by-step explanation:

Quadratic equations are suppose to be written as: 
so the new quadratic equation for this problem will be: 
Now rearrange the terms:
Then use the Quadratic Formula to Solve for the Quadratic Equation
Quadratic Formula =
Note: Ignore the A in the quadratic formula
Once in standard form, identify a, b and c from the original equation and plug them into the quadratic formula.

a = 3
b = -7
c = -1

Evaluate The Exponent

Multiply The Numbers

Add The Numbers

Multiply The Numbers
