Question

0.2*1.3-0.3y+0.5y=2.3​

Answer 1

Answer:

3.5y²

Step-by-step explanation:

0.2*1.3-0.3y+0.5y=3.5y²

3.5y²=2.3

y²=3.5/2.3

y²=1.5217391304347

Answer 2

Answer:

3.5y2

Step-by-step explanation:

0.2*1 .3-0.3y+0.5y=3.5y2

3.5y2=2.3

y2=3.5/2.3

y2=1.5217391304347