Question

Which number(s) below belong to the solution set of the inequality? Check all
that apply
X+ 30 < 60
A. 1
B. 29
D C. 45
D D. 50
IE. 300
DE 30

Answer 1

Answer:

B and c

We can solve for x in the inequality just like you do when solving algebra equations of an = sign.

x + 30 < 60

x + 30 - 30 < 60 -30

x < 30

Step-by-step explanation:

I hope it's helpful for you

Answer 2

$x + 30 <60 \\x<60-30\\x<30$

EXPLAINATION: x < 30

A. x = 1 < 30 <right>

B. x = 29 < 30 < right>

C. x = 45 > 30 <wrong>

D. x = 50 > 30 <wrong>

E. x = 300 > 30 <wrong>

F. x = 30 = 30 <wrong>

ANSWER : A and B

ok done. Thank to me :>