Question

2(11/8y + y) = 190 Solve for y

Answer 1

Answer:

y = 0.0144, 94.985

Step-by-step explanation:

$2(\frac{11y}{8} + y) = 190\\\frac{11y}{8} + y = 95\\(11y + 8y^2)/8 = 95; \\(11y + 8y^2) = 760\\8y^2 + 11y - 760 = 0\\\\ -b+or- \sqrt{(b^2 - 2ac)/2a} \\\\y =$

0.0144, 94.985

Answer 2

Answer:

y=40

Step-by-step explanation:

2(11•-•8•y+y)=190

^^ Write the division as a fraction

2(11\8y+y)=190

Calculate the sum

2 • 19/8y=190

Reduce the numbers with the greatest common factor >2<

19/4y=190

Multiply both sides of the equation by 4/19

y=40

Hope this helps! If you have any questions pls ask, have a wonderful day!!