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How do you determine constant or variable?
By using algebra. You have to isolate the variable and use the constants to find the varaible.
Is x or the y axis the independent variable?
The independent variable is on the x axis (that is the horizontial line).ÊÊ The independent varaible is also known as the one you can control or change.
What is the difference between the logistic regression and regular regression?
in general regression model the dependent variable is continuous and independent variable is discrete type. in genral regression model the variables are linearly related. in logistic regression model the response varaible must be categorical type. the relation ship between the response and explonatory variables is non-linear.
What two numbers when divided equal 84 and when added equal 26?
110
How do you solve these equations using the elimination method?
I dont see any equations. But to solve by the elimination method you have to make one variable eliminated. Ill show an example. Im not an expert so the varaible will probably not come out as whole numbers. 4x+6y=18 7x+y=24 To eliminated one o the variables multiply by the proper number to the whole equation. Multiply the bottom euqations by -6 4x+6y=18 -42x-6y=-144 Now add the equations top down... -38x = -126 x = -126/-38 x = 3.315 Now solve for y by plugging x into one of the euqations. 4(3.315)+6y=18 y=0.2262 As I said before im not an expert and these answers are ugly. But this is how you do it. Make sure you take your time and dont make dumb mistakes like simple adding or subtracting mistakes.
