Answer:
(-5, 4)
Step-by-step explanation:
Recall that in a reflection across the x-axis the x coordinate stays the same, while the y coordinate flips its sign.
Therefore
(-5, -4) converts under reflection into (-5, 4)
x is equal to 12, 1!!
60/5=12
sophie has 48 shapened pencils.
sophie has 12 blunt pencils.
4
5x+10=30
-10 -10
5x=20
(divide both sides by 5)
x=4
hope this helps
