FailingstudentXD
FailingstudentXD FailingstudentXD
  • 02-02-2019
  • Mathematics
contestada

Which expressions equal 9 when x=4 and y=1/3

A. X2+6Y
B. 2X + 3Y
C. Y2-21X
D. 5 (X/2) -3Y
E. 3X-9Y

Respuesta :

ineedhelp616 ineedhelp616
  • 02-02-2019
B.
[tex]4 \times 2 = 8[/tex]
[tex]3 \times \frac{1}{3} = 1[/tex]
[tex]8 + 1 = 9[/tex]
Answer Link
akephd
akephd akephd
  • 02-02-2019
I think there are 3 answers, B, D, and E.

For B: 2(4)+3(1/3)=8+1=9
For D: 5(4/2)-3(1/3)=5(2)-1=10-1=9
For E: 3(4)-9(1/3)=12-3=9
Answer Link

Otras preguntas

What is the slope of the line that passes through the points (-9, -9) −6,−12)?
Please answer correctly I am offering brainalist + 10 points for correct answer (:
PLEASE SEE MY QUESTIONS UNDER MY PROFILE AND ANSWER THEM, I REALLY NEED HELP THANK YOU!
"The founders of legalism."Which sentence from the section shows why Confucian scholars disapproved of Li Si?
Complete the real-world situation that could be modeled by the equation 140 − 4x = 160 − 8x. Xavier has $140 in his lunch account. He spends $____ for lunch eac
What is the formula you use to measure the entire length of a diagonal
Joey had two toy cars. One car had a spring which he wound up before the car would move the other car did not have a spring, but it needed a battery to work. Ho
2/3a - 3/4b +2/5a+12 - 7/4b - 5 with like terms will mark brainliest hurryyyy
find the volume of the cylinder pictured below use 3.14 for pi give your answer rounded to the nearest tenth height 21ft diameter 10ft
Why was super bowl lv a historical event