x/4<9

Question

x<9*4=36
x<36

a/9>or equal to -15
a> or equal too -135

-p/7>-9
-p>-63
p<-63

-t/12> or equal too 6
-t> or equal to 72
t< or equal too 72

how do u do these

Answer 1

-y<36
= y>36

Answer 2

define a variable, write an inequality, and solve each problem. check your solution

1. four times a number is greater than -48

define a variable:
write an inequality: 4n>-48
solve: n>-12

Answer 3

one eighth of a number is less than or equal too 3

define a variable:
write an inequality: 1/8 n < or equal too 3
solve: ?

Answer 4

negative 12 times a number is no more than 84

define a variable:
write an inequality: -12n<84
solve: n>-7

Answer 5

negative one sizth of a number is less than -9

define a variable:
write an inequality: -1/6n<-9
solve: ?

Answer 6

eight times a number is at least 16

define:
inequality: 8n>16
solve:n>2