Mathematics, 15.04.2021 01:00 lucifer6669
Select the correct answer. A system of equations and its solution are given below. System A: x + y = 8 , 4x – 6y = 2 Solution: (5,3) Choose the correct option that explains what steps were followed to obtain the system of equations below. System B: x + y = 8 , 10x = 50 To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by -6. The solution to system B will be the same as the solution to system A. To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by -6. The solution to system B will not be the same as the solution to system A. C To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by -10. The solution to system B will not be the same as the solution to system A. To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by 6. The solution to system B will be the same as the solution to system A.
Answers: 1
Mathematics, 21.06.2019 23:00, cifjdhhfdu
If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs
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Mathematics, 22.06.2019 00:30, kitykay2399
An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.
Answers: 1
Mathematics, 22.06.2019 00:30, kitttimothy55
On her first stroke, maya hit a golf ball 146 yards, 2 feet, 11 inches. on her second stroke, she hit it 163 yards, 1 foot, 2 inches. how far did the ball go all together? convert the answer to larger units whenever possible.
Answers: 2
Select the correct answer. A system of equations and its solution are given below.
System A: x + y...
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