Which operation will solve the following word problem? Andrea's class has 20 students and half of the students are studying math, half of these are studying word problems. How many are studying word problems? Addition

Subtraction

Division

Multiplication

divide .2÷20 =10 10 students are Studing word problems

Slope can be found using the following equation:

slope (m) =

7) Let:

Plug in the corresponding numbers to the corresponding variables:

m =

Slope:

8) Let:

Plug in the corresponding numbers to the corresponding variables:

m =

Slope:

9) Let:

Plug in the corresponding numbers to the corresponding variables:

m =

Slope:

10) Let:

Plug in the corresponding numbers to the corresponding variables:

m =

Simplify the slope. Divide common factors from both the numerator and denominator:

Slope:

11) Let:

Plug in the corresponding numbers to the corresponding variables:

m = undefined.

Slope: undefined

12) Let:

Plug in the corresponding numbers to the corresponding variables:

m =

Slope:

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