Question

HELP!!! I GIVE MEDALSSSSSSSSSSS!

Answer 1

Post question :P

Answer 2

A yearbook printer charges based on the number of pages printed. Here is a table that shows the cost of some recent yearbooks:

Answer 3

http://static.k12.com/calms_media/media/241500_242000/241736/1/ba4f4a8c374db4825eb2e52a5d38ac0ace85d489/07_08_LQ_4.gif

Answer 4

Which equation gives the cost, y, in terms of the number of pages, x?

A.
y = 0.012x + 1.25

B.
y = 0.012x + 0.65

C.
y = 0.012x + 49.985

D.
y = 83.3x + 0.65

Answer 5

Explain how you get your answer please

Answer 6

You can just plug in the x values into the following equations and see if you got the right y output.

Answer 7

replace x and y by their values and solve if you gt both side equal then that is your right equation

Answer 8

y = 0.012x + 0.65

Honestly I just plugged them in to test which one worked.

y = 0.012(50) + 0.65=1.25

etc etc

Answer 9

Is there another way to solve this??

Answer 10

umm u think thats it

Answer 11

y = 0.012x + 0.65 is definitely right, but I'm just wondering if there is a better way more complex way to solve this

Answer 12

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something for u :) have a lovely day

Answer 13

Haha thanx @Nnesha

Answer 14

:) my pleasure

Answer 15

plugging x and y values is a best way to solve bec when you plug x values and solve if you get y value which they gave you so that's mean answer is 100% right

Answer 16

and you can check all equation there is only one equation if you solve that by plugging
x and y you should get both side equal and you can check all x and y values by plugging them into the equation one by one
hope its make sense :)