Question

test prep a triangle with vertices at (-6, 5), (-5, 1), and (-8, 2) is reflected over the y - axis. what are the coordinates of the vertices of the reflected image? enter the correct answers in the boxes. preimage coordinates (-6, 5) (-5, 1) (-8, 2) image coordinates ( ) ( ) ( )

Explanation:

Step1: Recall reflection rule

When reflecting a point $(x,y)$ over the $y - axis$, the rule is $(x,y)\to(-x,y)$.

Step2: Apply rule to first point

For the point $(-6,5)$, applying the rule: $(-6,5)\to(6,5)$.

Step3: Apply rule to second point

For the point $(-5,1)$, applying the rule: $(-5,1)\to(5,1)$.

Step4: Apply rule to third point

For the point $(-8,2)$, applying the rule: $(-8,2)\to(8,2)$.

Answer:

$(6,5)$; $(5,1)$; $(8,2)$