Question

dear brother's and sister's please help​

Answer 1

Answer:

15)y = 2x + 1; 5x = 6 + 3y

16)AAA similarity : If two triangles are equiangular( all three angles are equal to each other), then they are similar. Example : In ΔABC and ΔDEF, ∠A = ∠D, ∠B = ∠E and ∠C= ∠F then ΔABC ~ ΔDEF by AAA criteria.

Step-by-step explanation:

Pls mark as brainliest if you find it helpful