Simplify: -4 1/5 - (-13 1/10)

-4 1/5 - (-13 1/10)

Convert mixed numbers to improper fractions:

-21/5-(-131/10)

Apply rule:

-25/1 + 131/10

Adjust fractions based on the LCM:

-42/10+131/10

Since the denominators are equal, combine the fractions:

-42+131/10

Add/Subtract the numbers:

89/10

Convert Improper fractions to mixed numbers:

8 9/10

Your Answer Is The First Option 8 9/10

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y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

f

step-by-step explanation:

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