Which equation does NOT have infinitely many solutions? 1. 2x + 5 - 52 + 2 + 3x = 7
2. 4x - 8 = 2(2x + 3)
3. 6x + 4 = 2(3x + 2)
4. 3x + 13 + 43 - 5 = 7.0 + 8

What expression is equivalent to 42x-56y

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5