niobilinn niobilinn
  • 12-04-2021
  • Mathematics
contestada

Solve the compound inequality and give your answer in interval notation

4x-4 < -36 OR -2x-1 ≤ -7

Respuesta :

wchin wchin
  • 14-04-2021

Answer:

(-∞, -8) U [3, ∞)

Step-by-step explanation:

4x - 4 < -36   OR -2x -1 ≤ -7

4x < -32         OR  -2x ≤ -6

 x < -8            OR     x ≥ 3    *divide by a negative, switch inequality

      (-∞, -8) U [3, ∞)  

   

Answer Link

Otras preguntas

what are the 3 requirements listed for members of the senate
put sequence into a sentence
3 divided into 99 equals what
A car uses one gallon of gasoline for every 20 miles it travels. If a gallon of gasoline costs $3.98, how much will the gas cost, to the nearest dollar, to trav
The sum of a number and 3 times the same number is 100. What is the number?Equation: Solution:
Round the following numbers to 2 decimal places 0.2731.5956.4732.5710.42544.556482.3643325.1741
{–½, 2} {–½, –2} {½, 2} {½, –2} Use the quadratic formula to solve 2y2 – 5y  = –2.
wht is the ocelot favorite food?
PLEASE Find the equation of the line............................perpendicular to the line y= 5x -1 and passes through the points (10,8)
Why does a pregnant woman need more energy than a woman who isn't pregnant