PLEASE HELP ASAP Prove the Triangle Proportionality Theorem using a flow proof, paragraph or two-column proof.
(5 points)
If a line is parallel to one side of a triangle and also intersects the other two sides, the line divides the sides
proportionally.
2. State and Prove the Converse of the Triangle Proportionality Theorem
using a flow proof, paragraph or two-column proof. (5 points)
3. Prove the Pythagorean Theorem with Similar Triangles using a two-column proof. (5 points)
4. State and prove the Converse of the Pythagorean Theorem using a two-column proof. (5 points)

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step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

move it to the other side

step-by-step explanation:

do have an equation or graph or

step-by-step explanation:

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).