What is the solution for -10 < x - 9? x < -1
x < -19
x > -1
x > -19

x > - 1

Step-by-step explanation:

Given

-10 < x - 9

The given inequality can be written as

- 10 = x - 9

- 10 + 9 = x

- 1 = x

or - 1 < x

So

x > - 1

Hope it will help :)

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls