In this lesson, we will learn how to use properties of proportions to find an unknown value in a proportional relationship and prove algebraic statements.
Students will be able to
Q1:
Given that 819=4𝑦, which of the following expressions must be equal to 8×𝑦?
Q2:
35=⋯100.
Q3:
If 66𝑥=0.75, find the value of 𝑥.
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