how many solutions does the system of equations have?
Mathematics, 29.01.2020 15:00 Anthonyc123
4algebra 1b questions - 70pts
how many solutions does the system of equations have?
1. 3x = -12y + 15 and x+4y=5
2. y= 4x+ 3 and 2y - 8x = 3
3.x + 4y =12 and 5x - 20y =60
4. y -5x = -6 and 3y - 15x = -12
Answers: 3
Mathematics, 21.06.2019 15:40
Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie
Answers: 2
Mathematics, 21.06.2019 18:50
Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?
Answers: 1
Mathematics, 21.06.2019 21:30
Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.
Answers: 1
Mathematics, 21.06.2019 22:10
To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf
Answers: 1
4algebra 1b questions - 70pts
how many solutions does the system of equations have?
how many solutions does the system of equations have?
Mathematics, 15.11.2019 20:31
Mathematics, 15.11.2019 20:31
Social Studies, 15.11.2019 20:31
English, 15.11.2019 20:31
English, 15.11.2019 20:31
Mathematics, 15.11.2019 20:31
History, 15.11.2019 20:31
Mathematics, 15.11.2019 20:31
Mathematics, 15.11.2019 20:31