Question

MEDAL TO THE FIRST PERSON TO ANSWER!!! MEDAL AND FAN TO THE PERSON WHO TELLS ME TE CORRECT ANSWER!!! [My school let's me see what I got wrong and right after I do the lesson]
Given: x + 2 < -5.

Choose the solution set.

{x | x R, x < -7}
{x | x R, x < -3}
{x | x R, x < 3}
{x | x R, x < 7}
------------------------------------------------------------------------Given: x - 5 > -10.

Choose the solution set.

{x | x R, x < -15}
{x | x R, x > -5}
{x | x R, x < 5}
{x | x R, x > 15}
--------------------------------------------------------------------------Given: x + 3.8 > -10.02.

Choose the solution set.

{x | x R, x > -6.22}
{x | x R, x > -10.40}
{x | x R, x > -13.82}
--------------------------------------------------------------------------Given: x - 6 ≤ 1.

Choose the solution set.

{x | x R, x ≤ 7 }
{x | x R, x ≤ 7 }
{x | x R, x ≤ 5 }
--------------------------------------------------------------------------Given: 3x - 2 ≤ 2x + 1.

Choose the solution set.

{x | x R, x ≤ -3}
{x | x R, x ≤ -1}
{x | x R, x ≤ 1}
{x | x R, x ≤ 3}
--------------------------------------------------------------------------Given: 5 > x + 7.

Choose the solution set.

{x | x R, x > -2}
{x | x R, x < -2}
{x | x R, x > 2}
{x | x R, x < 2}

Answer 1

#1 SO LET'S POST IT HERE
Let's solve your inequality step-by-step.
x+2<−5
Step 1: Subtract 2 from both sides.
x+2−2<−5−2
x<−7
Answer:
x<−7
−10−9−8−7−6−5−4−3−2−101234
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Answer 2

Actually try to use this site http://mathpapa.com/algebra-calculator.html
it will show you the steps and yea...
Good Luck!<3

Answer 3

Thanks!!! I think I might be able to do the next ones.
Is #2 {x | x R, x > -5}

Answer 4

yea ;P
try to use this link it'
ll show you the steps and give you the answer

Answer 5

Thanks!!! :)