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liubo4ka [24]
2 years ago
15

I WILL GIVE 30 POINTS TOO WHOM FIRST ANSWERS THIS QUESTION RIGHT!!!! AND IF I HAVE OTHER QUESTIONS AND THEIR ANSWERED I WILL COU

NT BRAINLIEST!!!!!!!
Solve the inequality below.
-x + 5 < 7
Which of the following values of x DO NOT make the inequality true?
A. -1
B.- 3
C. 7
D. 5
Mathematics
2 answers:
irinina [24]2 years ago
8 0

Answer:

-3

Step-by-step explanation:

Solve for x in the inequality, to get x > -2 (see the image below if you want to know how to solve it). Then, we can substitute the numbers for x to see which ones DO NOT make the inequality true:

-1 > -2  This is <u>true</u>, because -1 <u>is greater</u> than -2

-3 > -2  This is <u>false</u>, because -3 <u>is </u><em><u>not</u></em><u> greater</u> than -2

7 > -2  This is <u>true</u>, because 7 <u>is greater</u> than -2

5 > -2  This is <u>true</u>, because 5 <u>is greater</u> than -2

So you can see that -3 is the number that DOES NOT make the inequality true. So therefore:

<u>Answer:</u> -3

Hope this helps! :)

lana [24]2 years ago
5 0

Answer:

B: -3

Step-by-step explanation:

-(-3) + 5 < 7

3 + 5 <7

8 < 7 FALSE

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