Kennyhaert
Kennyhaert Kennyhaert
  • 03-09-2021
  • Mathematics
contestada

evaluate the expression 2(4y+5y)if x=2 and y=1

plsss answer​

Respuesta :

DᴀʀᴋPᴀʀᴀᴅᴏx
DᴀʀᴋPᴀʀᴀᴅᴏx DᴀʀᴋPᴀʀᴀᴅᴏx
  • 03-09-2021

[tex]\large \mathfrak{Solution : }[/tex]

let's solve for y :

  • [tex]2(4y + 5y)[/tex]

  • [tex]2(9y)[/tex]

  • [tex]18y[/tex]

  • [tex]18 \times 1 \: \: \: \: \: (since, \: \: y = 1)[/tex]

  • [tex]18[/tex]

therefore, the value of above expression is 18 .

Answer Link

Otras preguntas

can someone help me on this problem?
Write a description of a place that would be ‘paradise' to you. Your description should contain the place, historical time, mood, atmosphere, and tone./
how did the poem freedom by langston hughes make you feel?
please help me find the mean and median data set ! (will mark brainliest) and spammers will be reported.
What is the slope of the line that passes through the points (-6,-8)and (-14,4) write your answer in simplest form.
Find the distance between points J and Q. 0 +++ + -50 -30 -10 + 50 10 30 label optional Y X
find height thanks IIIIIIIIIIIII
Find the unknown side of the triangle
How can the Federal Reserve use open market operations to influence the national economy?
Write - as a decimal. 6 11 means -6 - 11. 0.5454.. 11) 6.0000 Divide 6 by 11 and add a negative sign. -55 50 44 60 altul altul -55 50 -44 6. The fraction 11 유 c