1) x=-4y+4 and 2x+8y=8
Mathematics, 05.12.2019 06:31 jaycie16
How many solutions do these systems of equations have?
1) x=-4y+4 and 2x+8y=8
2) y=4x+3 and 2y-8x=3
3) x-3y=15 and 3x-9y=45
4) y-5x=-6 and 3y-15x=-12
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 19:00
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
Mathematics, 21.06.2019 20:30
What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi
Answers: 1
Mathematics, 22.06.2019 07:30
Use law of cosines to prove the measures of angles a, b, and c in the triangle below are equal. then find the exact value of cos a and explain why that value implies ma = 60°.
Answers: 2
You know the right answer?
How many solutions do these systems of equations have?
1) x=-4y+4 and 2x+8y=8
1) x=-4y+4 and 2x+8y=8
Questions
Arts, 15.12.2020 18:50
Chemistry, 15.12.2020 18:50
Biology, 15.12.2020 18:50
History, 15.12.2020 18:50
Mathematics, 15.12.2020 18:50
Mathematics, 15.12.2020 18:50
Biology, 15.12.2020 18:50
Biology, 15.12.2020 18:50
Mathematics, 15.12.2020 18:50
Mathematics, 15.12.2020 18:50
Engineering, 15.12.2020 18:50
