Plz help I really don't understand and grades are due by 12:00 TONIGHT!!! Point C is located at (2,3) is dilated by a scale factor of 0.75, what is the location of C?
Point B is located at (12,-3). Apply the rule (x, y) → (2/3x, 2/3y). What is the location of B?
Point X is located at (0, -6). Apply the rule (x, y) → (5x, 5y). What is the location of X?
Point A is located at (-1,-5) is dilated by a scale factor of 6, what is the location of A?

3

step-by-step explanation:

a

step-by-step explanation:

given the 2 equations

- x + y = - 2 → (1)

2x - 3y = 4 → (2)

multiplying (1) by 2 and adding to (2) will eliminate the x- term

- 2x + 2y = - 4 → (3)

add (2) and (3) term by term

(2x - 2x) + (- 3y + 2y) = (4 - 4), simplifying gives

- y = 0 ⇒ y = 0

substitute y = 0 in either of the 2 equations for corresponding value of x

substituting in (2) gives

2x = 4 ( divide both sides by 2 )

x = 2

solution is (2, 0 ) → a