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Mathematics 8 Online
OpenStudy (therealmeeeee):

Given the replacement set { 0, 1, 2, 3, 4 }, solve 7x – 3 = 18. A. x = 4 B. x = 3 C. x = 2 D. x = 0

OpenStudy (therealmeeeee):

@AmandaMichelle

OpenStudy (anonymous):

X=3

OpenStudy (therealmeeeee):

heres one more

OpenStudy (anonymous):

lol

OpenStudy (anonymous):

ok

OpenStudy (therealmeeeee):

i have 4 question left

OpenStudy (anonymous):

hope its algebra and not geometry

OpenStudy (therealmeeeee):

Given the replacement set {2, 3, 4, 5}, solve 4x – 3 = 2x + 5. A. 2 B. 5 C. 3 D. 4

OpenStudy (anonymous):

X=4

OpenStudy (therealmeeeee):

sp D

OpenStudy (therealmeeeee):

so D

OpenStudy (anonymous):

yes

OpenStudy (therealmeeeee):

Nelly was born x years ago. Which of the following expressions shows how old Nelly will be in four years? A. x – 4 B. 4x C. x + 4 D. 4 – x

OpenStudy (anonymous):

C X+4

OpenStudy (therealmeeeee):

The cost of a ticket to a soccer game is $6. There are y people in a group who want to go to the game. Which of the following expressions describes the total amount of money the group will need to go to the soccer game? A. (6)(6) B. 6 – y C. y + 6 D. 6y

OpenStudy (anonymous):

D 6y

OpenStudy (therealmeeeee):

Translate the following word phrase into an algebraic expression. “6 multiplied by the sum of a number and 2” A. 6(x + 2) B. x + (2)(6) C. 2x + 6 D. 6x + 2

OpenStudy (anonymous):

I think it is A. I'm not good at word problems and it could only be A or D so I would have to say A

OpenStudy (anonymous):

All the other ones were right though

OpenStudy (therealmeeeee):

so u think i will get 100%

OpenStudy (therealmeeeee):

Translate the following word phrase into an algebraic expression. “the product of 6 and a number is increased by 3” A. 3x – 6 B. 6x + 3 C. x ÷ 6 + 3 D. 6(x + 3)

OpenStudy (anonymous):

Prtoduct is multiplying so D

OpenStudy (therealmeeeee):

i just turned it in

OpenStudy (anonymous):

Hope you did well!

OpenStudy (therealmeeeee):

well i failed

OpenStudy (anonymous):

If you need more help just look for me.

OpenStudy (therealmeeeee):

57%

OpenStudy (anonymous):

How?

OpenStudy (therealmeeeee):

u made me fail:(

OpenStudy (anonymous):

How many questions were on the test?

OpenStudy (therealmeeeee):

10

OpenStudy (anonymous):

Well you got your first 5 wrong I know all but may be one are right. sorry

OpenStudy (therealmeeeee):

omg i will see u helped me with 1 to 10

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