Apositive real number is 2 less than another when 4 times the larger is added to the square of the smaller the result is 49 find the numbers

Step-by-step explanation:

Let x represent the larger number. Then x-2 is the smaller one. The sum is ...

  4x + (x-2)^2 = 49

  x^2 + 4 = 49 . . . . . simplify

  x^2 = 45 . . . . . . . . subtract 4

  x = √45 = 3√5 . . . . take the square root

The larger number is 3√5, and the smaller number is 2 less, 3√5 -2.

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

answer: i believe the answer is e

step-by-step explanation: