What is the solution to this system of linear equations:
y-x=4 and y+2x=1...
Mathematics, 19.09.2019 15:00 catalanb474
What is the solution to this system of linear equations:
y-x=4 and y+2x=1
Answers: 1
Mathematics, 20.06.2019 18:02
Write 5 numbers that round to 740 when rounded to the nearest 10
Answers: 1
Mathematics, 21.06.2019 13:00
Solve the problem by making up an equation. a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 3 times the age of the child?
Answers: 1
Mathematics, 21.06.2019 14:00
You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣
Answers: 2
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