Answer:
Let's see what to do buddy...
Step-by-step explanation:
_________________________________
Subtract the sides of the equation plus<em> </em><em>1</em><em>1</em> :
Subtract the sides of the equation plus <em>1</em><em>0</em><em>x</em>
Divided the sides of the equation by <em>9</em><em> </em>
And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
To solve for the P(54,000≤x≤66000) we proceed as follows:
z-score=(x-μ)/σ
μ-60000
σ-4000
thus:
when x=66,000
z-score=(66000-60000)/4000=1.5
P(z≤1.5)=0.9332
when x=54000
z=(54000-60000)/4000
z=-1.5
P(z≤-1.5)=0.0668
thus
P(54,000≤x≤66000)
=P(z≤1.5)-P(z≤-1.5)
=0.9332-0.0668
=0.8664
Answer: 0.8664
Answer:
slope = 7 or 7/1 <--- (7 over 1)
Step-by-step explanation:
rise = 7
run = 1
Answer:
The solution is at (-0.5,0.5).
Step-by-step explanation:
I graphed both equations on the graph below to show you where the solution of the system is.
