Solve systems by substitution
2x+5y=-3
x+8y=4
and
2x+y=7
x-2y=-14...
Mathematics, 22.08.2019 22:30, piper64bsj
Solve systems by substitution
2x+5y=-3
x+8y=4
and
2x+y=7
x-2y=-14
Answers: 1
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Atriangle has sides with lengths of 10 yards, 13 yards, and 18 yards. is it a right triangle?
Answers: 1
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Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?
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The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement
Answers: 2
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