Which transformations would map the triangle below into quadrant 4? Rotate about the origin 180° clockwise and then reflect across the y-axis.
Reflect across the x-axis and then reflect across the y-axis.
Rotate about the origin 90° counter-clockwise and then translate down 2 units.
Translate up 5 units and then translate down 2 units.

x axs

Step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.