If you change the sign of a point’s x-coordinate, how will the location of the point change?

a. the point will move down and to the left.
b. the point will cross over the x-axis.
c. the point will cross over the y-axis.
d. not enough information is provided.

this is for 30

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

1.) 21

2.) 0.453

3.) 1.5

4.) 48

5.) $ 22

step-by-step explanation: