# Questions on Algebra: Inequalities, trichotomy answered by real tutors!

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 Algebra: Inequalities, trichotomy Solvers Lessons Answers archive Quiz In Depth

 Question 369766: How do I graph "-2 is less than or equal to y < 5" on a number line? Click here to see answer by jim_thompson5910(28598)

 Question 369949: Hello, How would you solve 3x+y<9, then graph it? Click here to see answer by Fombitz(13828)

 Question 369933: Shenae spent \$42 on 2 cans of primer and 1 can of paint for her room. If the price of paint p is 150% of the price of primer r, which system of equations can be used to find the price of paint and primer? Click here to see answer by robertb(4012)

 Question 370024: solve in equality 43 > x + 35 Click here to see answer by robertb(4012)

 Question 369937: Solve each system of equations by using either substitution or elimination. (3/5)x+(1/12)y=24 (1/9)x-(2/9)y=13 Click here to see answer by Fombitz(13828)

 Question 370230: Florencia has at most \$60 to spend on clothes. She wants to buy a pair of jeans for \$22 dollars and spend the rest on t-shirts. Each t-shirt costs \$8. Write an inequality for the number of t-shirts she can purchase and explain how you got that answer. Click here to see answer by mananth(12270)

 Question 370278: is each number a solution of x>-1 yes or no Click here to see answer by edjones(7569)

 Question 370647: Find a non-zero value for the constant “k” so that f(x)=(tan(kx))/x when x<0 and f(x)=3x+2k^2 when x>0 and the function is continuous at x=0 Click here to see answer by robertb(4012)

 Question 370929: solve the inequality the french club is sponsoring a bake sale if their goal is to raise atleast \$115 how many pastries must they sale at \$2.50 each in order to meet their goal Click here to see answer by rfer(12670)

 Question 370944: How do I solve the inequality and write the solution in interval notation? /2m+3/<13 Click here to see answer by mananth(12270)

 Question 370948: How do I solve (y2 + 10y + 21)/(y + 7) ? Click here to see answer by robertb(4012)

 Question 371059: How do i solve 4x-16 > x+2 ? Click here to see answer by mananth(12270)

 Question 371122: How to solve 60 - 4x is less than or equal too 16 ? Click here to see answer by Fombitz(13828)
 Question 371122: How to solve 60 - 4x is less than or equal too 16 ? Click here to see answer by mananth(12270)

 Question 371127: How do i solve 300 + 10x is greater than or equal too 20x - 600? And How do i solve -25x + 50 < 75x - 1150 ? Please help, i do not understand Click here to see answer by Fombitz(13828)
 Question 371127: How do i solve 300 + 10x is greater than or equal too 20x - 600? And How do i solve -25x + 50 < 75x - 1150 ? Please help, i do not understand Click here to see answer by rfer(12670)

 Question 371548: Please show me how to solve this problem step by step. I know method to solving these kinds of problems, yet I'm stuck on this one problem. please reply, asap: 186.9+0.29x<0.55x solve for x. Click here to see answer by amoresroy(333)

 Question 371871: Is the inequality -x-4y>3 in the correct form for graphing? Briefly explain. PLEASE help me!! I need an answer for this very soon, and I'm stuck. My book does not explain how to do this kind of problem, so I have no clue what to do. I'd really appreciate some help with this!! Thank you. :) Click here to see answer by mananth(12270)

 Question 371970: typo in the last one its actually the sume of an integer and its reciprocal is 65/8. Find the integer Click here to see answer by Fombitz(13828)
 Question 371970: typo in the last one its actually the sume of an integer and its reciprocal is 65/8. Find the integer Click here to see answer by ewatrrr(10682)

 Question 372102: My daughter is doing pre algebra in the 7th grade...I'm trying to figure this problem out... R+7.5<_13.2 Click here to see answer by ewatrrr(10682)

 Question 372151: I trying to solve 3x-5/4-2x is greater than 0. What is the interval set and how to you get it? Click here to see answer by rfer(12670)