The two triangles will be similar (same shape, and each side of one triangle the same multiple of the corresponding side of the other triangle), but not necessarily the same size.
The key word here is "similar;" be sure you understand what that means in trig.
Answer: It will be C, 5x + 2y = 6 is equivalent to y = -5/2x + 3
5 is the answer
hope i helped
X-1.5=21
+1.5 +1.5
x=22.5
22.5-1.5=21 Subtraction sentence
