Which reflection will produce an image of triangle rst with a vertex at (2,-3)?

a) a reflection of triangle rst across the x-axis

b) a reflection of triangle rst across y-axis

c) a reflection of triangle rst across the line y=x

d) a reflection of triangle rst across the line y= -x

560

hope this : )

24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).

the answer is

d.

5.3066 m2

step-by-step explanation: