I need help with this pls
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Answer:
Step-by-step explanation:
System of equations:
_____________
simplify:(isolate x)
substitute equation for x into second equation:
simplify:
substitute y into equation for x:
The coordinate point (3.5, 3.5), the reflection of the coordinate across the y-axis will form a pre image at (-3.5, 3.5)
<h3>Reflection of coordinates</h3>If a coordinate (x,y) is reflected across the y-axis, the equivalent coordinate points will be given as (-x, y).
Using the translation for the reflections;
Give the coordinate point (3.5, 3.5), the reflection of the coordinate across the y-axis will form a pre image at (-3.5, 3.5)
Learn more on reflection here: brainly.com/question/13355850