Given: x - 5 > -2. choose the solution set. {x | x r, x > -7} {x | x r, x > -3} {x | x r, x > 3} {x | x r, x > 7

Which linear equations have an infinite number of solutions? check all that apply.  (x  –  3/7)  =  2/7(3/2x  –  9/14)8(x  +  2)  =  5x  –  1412.3x  –  18  =  3(–6  +  4.1x)(6x  +  10)  =  7(x  –  2)4.2x  –  3.5  =  2.1 (5x  +  8)

Me. i can't figure out this question. give an explanation too. .

What rotation was applied to triangle def to create d’e’f’?