isaiahjones142 isaiahjones142
  • 09-02-2019
  • Mathematics
contestada

Which is the solution set of the inequality 15y-9 < 36?

A. y >9/5
B. y <9/5
C. y <3
D. y >3
Please help!

Respuesta :

R31Jr R31Jr
  • 09-02-2019

15y<36-9 ==>15y<27

y<27/15 ==>y<9/5

answer is B

Answer Link
alinakincsem
alinakincsem alinakincsem
  • 09-02-2019

Answer:

The correct answer option is C. y < 3.

Step-by-step explanation:

We are given the following inequality and we are to solve it in terms of y and find its solution set:

[tex] 15y - 9 < 36 [/tex]

Taking the constants to one side of the inequality and variable at the other side to get:

[tex] 15y < 36 + 9 [/tex]

[tex] 15y < 45 [/tex]

[tex] y < \frac {45} {15} [/tex]

[tex] y < 3 [/tex]

Answer Link

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