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Step-4

Title: Determine the value of an expression by substituting the values

Grade: 6-b Lesson: S4-L5

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Steps	Problem	Solution
1	Determine the value of an expression by substituting the value x = 2	\$ (2+3x)/(x-5) \$
2	Now substitute "x" value in the expression	\$ (2+3(2))/((2)-5) \$
3	After simplification we get	\$ (2+6)/(2-5) \$
4	After simplification we get	\$ 8/(-3) \$
5	Answer	B = \$-8/3\$

Steps

Problem

Solution

Determine the value of an expression by substituting the value
x = 2

\$ (2+3x)/(x-5) \$

Now substitute "x" value in the expression

\$ (2+3(2))/((2)-5) \$

After simplification we get

\$ (2+6)/(2-5) \$

After simplification we get

\$ 8/(-3) \$

Answer

B = \$-8/3\$