Which point lies on the graph of 3x+2y=7x-5?
,4.5)
b.(1,0.5)
c.(1,7)
d.(3,...
Mathematics, 28.08.2019 00:30 Jerry4891
Which point lies on the graph of 3x+2y=7x-5?
,4.5)
b.(1,0.5)
c.(1,7)
d.(3,3.5)
Answers: 1
Mathematics, 21.06.2019 22:40, jeffyisdrunk
The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?
Answers: 1
Mathematics, 24.07.2019 17:00
Mathematics, 24.07.2019 17:00
English, 24.07.2019 17:00
Social Studies, 24.07.2019 17:00
Social Studies, 24.07.2019 17:00
Social Studies, 24.07.2019 17:00