goldenswag678 goldenswag678

14-01-2016
Mathematics

contestada

Write a situation for 15x-20<130 and solve

Respuesta :

Exvited Exvited

18-01-2016

[tex]15x-20\ \textless \ 130 \\ \\ 15x \ \textless \ 130 + 20 \\ \\ 15x \ \textless \ 150 \\ \\ x \ \textless \ \frac{150}{15} \\ \\ x \ \textless \ 10 \\ \\ [/tex]

Answer: x < 10

Answer Link

Otras preguntas

find an equivalent expression without parentheses -(50x-15y+15)=

How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?

what is the answer for (20,8),(9,16) ?

Scarcity is the condition of not having enough goods and services to satisfy everyone's?

How is it possible for Mercury to have frozen ice ?

(10y^3+20y^2+55y)/5y

what is the answer for (20,8),(9,16) ?

Can someone use the word delta in a sentence

Which equation has the same y-intercept as y=4x-3?a. y-3=x b. y=8x+3 c. 3-y=4x d. y=-3+8xWhich of the following is the equation of the line

Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What