Tutors Answer Your Questions about Inequalities (FREE)
Question 1010543: Susie has designed an exercise program for herselfS. One part of the program requires her to walk between 25 and 30 miles each week.She plans to walk the same distance each day five days a week. What is the range of miles that she should walk each day?
Click here to see answer by Theo(13342)  |
Question 1010619: Terry is buying fruit for a party. Apples are on sale for $.99 for an 8 ounce pack. Pears are on sale for $2.99 for a 6-pear pack. Each pear weighs 6 ounces. Write an inequality and tell which is the better deal per ounce.
Click here to see answer by Theo(13342)  |
Question 1010568: A union worker made $500 a week. His Union sought a one year contract and went on strike. When the new contract was approved, it provided for a 4% raise.
Assume that the worker was not paid during strike given. Given his raise in salary, how many weeks could he strike and still make at least as much for the next 52 weeks as he would have made without a strike.
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 1010905: Mark is a student, and he can work for at most 20 hours a week. He needs to earn at least $75 to cover his weekly expenses. His dog-walking job pays $5 per hour and his job as a car wash assistant pays $4 per hour. Write a system of inequalities to model the situation, and graph the inequalities.
Click here to see answer by Theo(13342)  |
Question 1011163: -3 < w/-2 + 10 + w/4
Can you please show me how to solve this problem? I get confused as to whether you need to multiply the left side by -2 (to balance out the w/-2) and 4 (to balance out the w/4).
So, does it end up -3 - 10 < w/-2 + + 10 - 10 + w/4
-13 < w/-2 + w/4 ?
Click here to see answer by josgarithmetic(39616) |
Question 1011818: HI i'm a little stuck on this current problem of mine. Would love some help and insight. thank you in adavance :)
Suppose that a household spent $350 less in 2015 by purchasing its cars and home
insurances from Company A than it had done in 2014 by purchasing the cars
insurances from Company B and the home insurance from Company C. Given that
the household had spent a maximum of $2,000 on insurances in 2015, and
the household spent $50 less on cars insurances to Company B than on
home insurance to Company C in 2014,
write an inequality to represent the amount that the total household spent to
Companies B and C in 2014. Hence, using the inequalities found, determine the
maximum amount the household spent to each of these companies in 2014
Click here to see answer by stanbon(75887) |
Question 1012146: Please help! Whenever I put these equations into desmos, there isn't a feasible region.
Sketch the feasible region of the system of inequalities below:
y>-x+8
2x-y<6
y<.5x+5
x-y>-1
Can you tell me the vertices of the feasible region? (coordinates)
Click here to see answer by Edwin McCravy(20054)  |
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Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900, 9901..9945, 9946..9990, 9991..10035, 10036..10080, 10081..10125, 10126..10170, 10171..10215, 10216..10260, 10261..10305, 10306..10350, 10351..10395, 10396..10440, 10441..10485, 10486..10530, 10531..10575, 10576..10620, 10621..10665, 10666..10710, 10711..10755, 10756..10800, 10801..10845, 10846..10890, 10891..10935, 10936..10980, 10981..11025, 11026..11070, 11071..11115, 11116..11160, 11161..11205
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