HELP PLEASE! ILL GIVE YOU BRAINLIEST AND A HEART 3x + 1 over 4 y2

What is the value of the expression above when x = 3 and y = 4? You must show all work and calculations to receive full credit. (4 points)

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

What is the result of adding the system of equations? 2x+y=4 3x-y=6