If r(x) = 3x - 1 and s(x) = 2x + 1, which expression is equivalent to • )?
3(6)-1
2(6)+1
6
2(6) + 1
36-1
2641
(6) - 1
(6) + 1

If angle ywz = 17, what is angle wxy? ok so i'm confused on this because the triangles are congruent so that means they have the same measurement which would make wxy=17, but don't all triangles have total measures of 180 degress? ?me.

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection