3 years ago

Point H(9, 1) is reflected across the x-axis. Which statements about H’ is true?

Mathematics

1 answer:

Elza [17]3 years ago

7 0

Answer:

b and d

Step-by-step explanation:

Under a reflection in the x - axis

a point (x, y ) → (x, - y ) , then

H (9, 1 ) → H' (9, - 1 )

the x- coordinate is 9 → b

the y- coordinate is - 1 → d

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