Hey what do you need to know? Is it multiplication division or what?
When you reflect a point across the Y axis, the Y coordinate remains same, but the x-coordinate is transformed to its opposite. So change the x coordinates so their opposite sign.
(1,10) I’m pretty sure Id doble check tho if u know how but I’m pretty sure
Answer:
- 2 / 7
Step-by-step explanation:
Let,
x1 = 7
x2 = 14
y1 = 2
y2 = 0
Formula : -
Slope = ( y2 - y1 ) / ( x2 - x1 )
Slope
= ( 0 - 2 ) / ( 14 - 7 )
= - 2 / 7
