peaceandlove
peaceandlove peaceandlove
  • 25-03-2018
  • Mathematics
contestada

Find the possible values for s in the inequality 12s – 20 ≤ 50 – 3s – 25.

A. s ≤ 9
B. s ≤ 1/3
C. s ≤ 5/9
D. s ≤ 3

Respuesta :

1rstar
1rstar 1rstar
  • 25-03-2018
◆ INEQUALITIES ◆

[tex]given \: expression \: \: - \\ \\ 12s - 20 \leqslant 50 - 3s - 25 \\ \\ 12s - 20 \leqslant 25 - 3s \\ \\ adding \: 20 \: both \: sides \: \: , \: \\ we \: get \: - \\ \\ 12 s \leqslant 45 - 3s \\ \\ 12s + 3s \leqslant 45 \\ \\ 15s \leqslant 45 \\ s \leqslant \frac{45}{15} \\ \\ \\ s \leqslant 3 \: \: \: \: \: \: ans.[/tex]
Answer Link

Otras preguntas

Given a force of 100 N and an acceleration of 10 m/s2, what is the mass?
Matter can exist in different phases or states. What are three common states of matter?
Name the hardware component that performs each of the following functions (1) performs calculation and/or comparisons (2) holds the data and programs that are c
5 1/4 --3 3/4 represent. the following. fractions and solve
Help? Graph the function f(x) = |x + 2|
list two continents whose edges are not all on plate boundaries?
If the nth term of a sequence is 7n-1 what is the 6th term?
A wagon is pulled at a speed of 0.40metets/seconds by a horse exerting an 1,800 Newton's horizontal force. what is the power of this horse?
At the end of Chapter II of The Call of the Wild, what's meant by the phrase "The domesticated generations fell from him"?
What do you understand by the term 'revolutionary terrorism?