Question

Solve the inequality. Graph the solution. -7<2c - 1<10

Answer 1

-3<c<11/2

Explanation:

-7<2c-1

-7+1<2c

-6<2c

-3<c

and

2c-1<10

2c<10+1

2c<11

c<11/2

Final answer (combine both):

-3<c<11/2