Mathematics, 29.01.2022 02:30 19thomasar
Jon has to choose which variable to solve for in order to be able to do the problem below in the most efficient manner. 6 x 3 y = 27. 5 x 2 y = 21. Which variable should he choose so that he can use substitution to solve the system? Jon should solve for y in the first equation because the coefficients can be reduced by a common factor to eliminate the coefficient for y. Jon should solve for x in the first equation because the coefficients can be reduced by a common factor to eliminate the coefficient for x. Jon should solve for y in the second equation because the coefficients can be reduced by a common factor to eliminate the coefficient for y. Jon should solve for x in the second equation because the coefficients can be reduced by a common factor to eliminate the coefficient for x.
Answers: 1
Mathematics, 21.06.2019 17:10
How many lines can be drawn through points j and k? 0 1 2 3
Answers: 2
Mathematics, 22.06.2019 02:40
There are 18 female students and 16 male students in a class. which of the following expresses the ratio of female students to male students in simplest form? а) 10 b) 9 to 8 c) 8: 9 d)18/16
Answers: 1
Jon has to choose which variable to solve for in order to be able to do the problem below in the mos...
Computers and Technology, 19.12.2019 21:31