2x+y=15
y=3x
i think it's substitution...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:10
Vhich expression is equivalent to 6(3x + 4)? 9x + 418 x + 2418x + 49x + 10 i might ! i really do hope u see this and answer it
Answers: 2
Mathematics, 21.06.2019 17:30
When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3
Answers: 1
Mathematics, 21.06.2019 19:00
What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)
Answers: 2
Mathematics, 21.06.2019 22:00
Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.
Answers: 2
You know the right answer?
Questions
Physics, 03.08.2019 14:50
Mathematics, 03.08.2019 14:50
Physics, 03.08.2019 14:50
Physics, 03.08.2019 14:50
Mathematics, 03.08.2019 14:50
History, 03.08.2019 14:50
History, 03.08.2019 14:50
Mathematics, 03.08.2019 14:50
Mathematics, 03.08.2019 14:50
Physics, 03.08.2019 14:50
Social Studies, 03.08.2019 14:50
Mathematics, 03.08.2019 14:50
Mathematics, 03.08.2019 14:50
Biology, 03.08.2019 14:50
Geography, 03.08.2019 14:50
Mathematics, 03.08.2019 14:50
