Solve the compound inequality 2y6218 and 4y315 Write the sol

Solve the compound inequality. 2y+6218 and 4y-3-15 Write the solution in interval notation. If there is no solution, enter O. Clear Undo Help

Solution

2y + 6 18

that means 2y 18- 6 = 12

2y 12

y 6

4y - 3 > -15

that means 4y > +3- 15 = - 12

4y > - 12

y > -3

that maeans y > -3 for first inequality and y 6 for second inequality

common region of y to satisfy the both inequalities are y   6