1. What is the solution to 89+k=-42?
a. K = 131
b. K = 47
c. K = -47
d. K = -131**
2. What is the additive inverse of -7?
a. -7
b. 7**
c. -|-7|
d. -(-(-7))
3. What is the solution to y-7=-7?
a. y=14
b. y=7
c. y=0**
d. y=-7
4. What is the value of 14-2x3+16?
a. 12
b. 24**
c. 52
d. 228
5. What is the solution to b/9=-7?
a. 81
b. 63
c. -63**
d. -81
6. Which expression can be written as
9x(12+7)?
a. 9+(12+7)
b. (9+12) x (9+7)
c. 9x12+7**
d. (9x12) + (9x7)
7. What is the solution to -100w=-300
a. w=3**
b. w=1
c. w=-1
d. w=-3
8. What is the solution to -8+r=-12
a. r=20
b. r=4
c. r=-4**
d. r=-20
9. How is the sentence "six more than x is nine" written as a equation?
a. 6=x+9
b. 6+9=x
c. 6+x=9**
d. 6+9+x=0
10. What is the solution to -8y=24
a. y=-16
b. y=-3**
c. y=3
d. y=16
11. What is the solution to x+(-10)=38
a. x=48**
b. x=28
c. x=-28
d. x=-48
12. Which symbol will make |-8| ? |-10| true?
a. >**
b. <
c. =
13. What is the solution to q/-7=6
a. q=-42**
b. q=-13
c. q=13
d. q=42
d
b
c
b
c
d
a
b
c
c
b
d
a
b
a
i know these answers are correct
Here are the real answers
1. -131
2. 7
3. y=0
4. 24
5. -63
6. (9*12+(9*7)
7. w=3
8. commutative property of addition
9. r=-4
10. 6+x=9
11. y=-3
12. associative property of addition
13. x=48
14. <
15. q=-42
Trust me
number 11 is < that i put in the other one and i got it wrong trust me all those answers are right
D
B
C
B
C
D
A
B
C
C
B
D
A
B
A
100% Answers hope this helps!
Umm where are y'all seeing answers at??
1.D
2.B
3.C
4.B
5.C
6.D
7.A
8.B
9.C
10.C
11.B
12.D
13.A
14.B
15.A