Rowan and Brody are both solving the equation 4x = 12. Rowan is not sure what to do because he does not know a power of 4 that equals 12. Brody uses his calculator to graph y = 4x and y = 12 and find the point of intersection. Will Brody’s method work?

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

a

step-by-step explanation:

i have no clue what you just said. write a question in english?

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;