tahliapan tahliapan

01-09-2020
Mathematics

contestada

1/2 (4x -2) - 2/3 (6x + 9) ≤ 4

Respuesta :

snapefan11 snapefan11

01-09-2020

answer: x ≤ -5.5

reason:

first, multiply 4x and -2 by 1/2 and 6x and 9 by -2/3.
this makes the equation 2x-1-4x-6 ≤ 4
combine like terms to make it -2x-7 ≤ 4
add 7 to both sides to get -2x ≤ 11
divide both sides by -2 and get x ≤ -5.5

Answer Link

Otras preguntas

What is the value of the 8 and 48?

At the concession stand of a school foot ball game, sandwiches cost $1.50 and a bottle of water costs $.90. The school sells 40 sandwiches and 80 bottles of wat

Henry can ride his bike 23 miles in 2 hours. The store is six miles away. About hoe long should it take Henry to ride his bike to the store?

true or false a trapezoid is a polygon, so all polygons are trapezoid. explain.

What is does the phrase foe to ambition.

What is 0.75 as a fraction in simplist form

What steps did president Wilson have to take to make an official declaration of war?

What is the 50th term of the arithmetic sequence 4, 10, 16, 22, … ? Can someone explain this one?

how many rectangular prism can you make out of 20 snap of cubes

Adam tried to compute the average of his 7 test scores. He mistakenly divided the correct sum of all of his test scores by 6, which yielded 84. What is Adam’s c