Question

1. reflect △abc with the vertices a(-3,2) b(-1,7) c(6,1), in the x - axis... a( , ), b( , ), c( , )

Explanation:

Step1: Recall reflection rule

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

Step2: Reflect point A

For point $A(-3,2)$, applying the rule: $A(-3,2)\to A'(-3,- 2)$.

Step3: Reflect point B

For point $B(-1,7)$, applying the rule: $B(-1,7)\to B'(-1,-7)$.

Step4: Reflect point C

For point $C(6,1)$, applying the rule: $C(6,1)\to C'(6,-1)$.

Answer:

$A'(-3,-2)$, $B'(-1,-7)$, $C'(6,-1)$