Mathematics, 24.09.2019 22:30 jbcupcake
50 points and ! fast (08.02)a pair of equations is shown below. x + y = 5 y = 1/2 x + 2 if the two equations are graphed, at what point do the lines representing the two equations intersect? a) (2, 5) b)(5, 2) c) (2, 3) d) (3, 2)
Answers: 2
Mathematics, 21.06.2019 17:30
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
Answers: 1
Mathematics, 21.06.2019 18:20
Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.
Answers: 2
Mathematics, 21.06.2019 21:30
Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3
Answers: 1
50 points and ! fast (08.02)a pair of equations is shown below. x + y = 5 y = 1/2 x + 2 if the two...
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