liliana2263
liliana2263
04-07-2018
Mathematics
contestada
Solve the following inequality 5X-7 > 3X+9
Respuesta :
Cathfish
Cathfish
04-07-2018
The answer is x>8. Add 7 to both sides then subtract 3x from both, or subtract 9 and 5x from both. The first gives 2x>16, and the latter gives -16>-2x. Isolate x by dividing on both sides.
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
1. Which conversion requires division? A. millimeter --->> centimeter B. kilometer --->> meter C. centimeter --->> millimeter D. m
Which of the following cells can't be recharged A. Primary cell B. Electrode cell C. Storage cell D.Wet cell
Factor. x2+3x−18 Enter your answer in the parentheses x2+3x−18= ( )( )
Mark borrowed $14.00 from his sister to buy a new CD. He then did some yard work for his neighbor and earned $30.00 . if he uses his yard work money to pay his
A person who has always enjoyed cooking may decide in late adulthood to have fewer elaborate dinner parties because they require so much time and energy, and in
Which of the following BEST explains the reason for this contrast between light and dark used in Orson Welles' A Touch of Evil? A. The contrast suggests good
The focus of a parabola is located at (4,0), and the directrix is located at x = –4. Which equation represents the parabola? y2 = –x y2 = x y2 = –16x y2 = 16x
Simon has curly hair. if he is homozygous for the gene that determines curly hair, what is true of his parents?? a. ?one must have a recessive allele for stra
One degree Celsius indicates the same temperature change as A. one kelvin. B. 5/9 degree Fahrenheit. C. one degree Fahrenheit. D. 9/5 kelvin.
Which sentence has a verb that is in the subjunctive mood? a. drive slowly. b. did he drive slowly? c. i prefer that he drive slowly. d. please make sur
