Evaluate (15 - 4x) + 5 when x=3 Evaluate within
parentheses.

Evaluate exponents.

Multiply and divide from left to right.

Add and subtract from left to right.

Substitute the given value for the

Use the to simplify.

First, complete the
inside the
parentheses.

Next, complete the
inside the parentheses,

Last, complete the the addition

The value is

Select the correct answer. given: ∆abc with prove: statement reason 1. given 2. ∠cab ≅ ∠edb ∠acb ≅ ∠deb if two parallel lines are cut by a transversal, the corresponding angles are congruent. 3. ∆abc ~ ∆dbe aa criterion for similarity 4. corresponding sides of similar triangles are proportional. 5. ab = ad + db cb = ce + eb segment addition 6. substitution property of equality 7. division 8. subtraction property of equality what is the missing statement in the proof? scroll down to see the entire proof.