Answer:
-1
Step-by-step explanation:
The formula for slope is: 
where 
and 
are points
Plug in (-5,3) and (-3,1) into the equation, and you get:
64 is the answer for this problem
The model is not even model. its has to have the exact same shape as the whole fraction
Answer:
Yes, your simultaneous equations are correct;
Solve them like so:
170 + 1.6449σ = 180 - 0.8416
2.4865σ = 10
σ = 4.0217...
μ = 170 + 1.6449(4.0217...)
μ = 176.615...
MS is correct, you must've made an error in solving or rearranging
Answer: I believe Betty
Step-by-step explanation:
Betty because bennet says 300 divided by seven is 50 but is 42
