2 years ago

Please help asap 25 pts

Mathematics

2 answers:

poizon [28]2 years ago

8 0

4y - 8 - 2y + 5 = 0

2y - 3 = 0

2y = 3

y = 3/2

nikitadnepr [17]2 years ago

4 0

$4y-8-2y+5=0\\\\(4y-2y)+(-8+5)+0\\\\2y-3=0\qquad|\text{add 3 to both sides}\\\\2y=3\qquad|\text{divide both sides by 2}\\\\y=\dfrac{3}{2}\\\\\boxed{y=1\dfrac{1}{2}}\to\boxed{c.}$

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