3.
Which of the following equations has an infinite number of solutions? (1 point)
3x – 3 = –4x
2y + 4 – y = 16
7x + 5 = 4x + 5 + 3x
6y – 2 = 2(y – 1)
5.
Write an inequality for the word sentence: k is less than zero. (1 point)
k > 0
k ≥ 0
k < 0
k ≤ 0
Solve the inequality.
6.
q – 12 ≥ –13 (1 point)
q ≥ 1
q ≥ –1
q ≥ 25
q ≥ –25
7.
12p < 96 (1 point)
p < 8
p < 108
p < 84
p < –8
8.
g/–5 < –18 (1 point)
g < –23
g > –90
g > 90
g < 90
9.
The result of 6 subtracted from a number n is at least 2. What numbers are solutions? (1 point)
n – 2 > 6; n > 8
n – 6 ≥ 2; n ≥ 8
n + 6 ≥ 2; n ≤ 4
n + 6 ≥ 2; n ≥ 4
My answers:
3. 7x + 5 = 4x + 5 + 3x
5. k < 0
6. q ≥ –1
7. p < 8
8. g > –90
9. n – 6 ≥ 2; n ≥ 8
bobby flay is close but the real answers to lesson 7 solving inequalities by multiplying or dividing.
1 - 7
2 - 8
3 - 7x+5=4x+5+3x
4 - <---------- -2 colored dot
5 - k<0
6 - q > -1
7 - p<8
8 - g> 90
9 - n-6>2 n>8
1-c
2-c
3-c
4-b
5-c
6-b
7-a
8-c
9-b
Yaboi was correct on all except number 8: number 8 is actually g>90 and also 1 and 2 ain’t minus they are just 7 and 8
1 - 7
2 - 8
3 - 7x+5=4x+5+3x
4 - <---------- -2 colored dot
5 - x=2
6 - q > -1
7 - p<8
8 - g> -90
9 - n-6>2 n>8
100% I just took the test I swear : )
Those are not correct the first two are positive idk if that person meant them to be positive and use those dashes to separate the number and the answer but the first two are positive 7 and number 2 is positive 8 just to make that clear
Can I get your autograph @BobbyFlay
Yankee with no BRIM. (this meme will never die.) Also yes, connections academy student is correct.
Ok nvm yaboi was correct I’m just blind
are these right?
Bobby Flay got number 8 wrong the correct answer is g> 90 the other ones are correct.
Yare Yare Daze..
IS THAT A JOJO REFERENCE?!
connexus academy student is right
THANK YOU YABOI I GOT 100!!!
@connections academy student you're so wrong here are the actually answers.
ACBBBBBDA see here are the OG answers Your Welcome. And also I'm the one who disliked. See you later.
3. ok
5. ok
6. ok
7. ok
8. not quite. You changed the direction ok, but you actually have to do the multiplication. (-5)(-18) = 90, so g>90
If you just multiply by 5, then you are left with -g < -90
9. ok
pretty good work!
Bobby is wrong on two of them. Here are the correct answers.
5. C
8. C