Solve the following system by elimination. You must show your work in the Show Your Work box.
x + 2y = -14
x - y = 13
Solve the following system by elimination. You must show your work in the Show Your Work box.
2x - 3y = 23
x + 3y = -20
Solve the following system by elimination. You must show your work in the Show Your Work box.
x + y = 3
x - 3y = -29
Solve the following system by elimination. You must show your work in the Show Your Work box.
5x + 3y = 26
6x + 7y = 21
Solve the following system by elimination. You must show your work in the Show Your Work box.
3x + y = 13
5x - 2y = 18
Solve the following system by elimination. You must show your work in the Show Your Work box.
3x + y = 5
x - 4y = 32
Would elimination be a good way to solve the system of equations below? Why or why not?
2x - y = 11
6x - 3y = 15
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Would elimination be a good way to solve the system of equations below? Why or why not?
7x = 3y + 45
6x - 3y = 19
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Would elimination be a good way to solve the system of equations below? Why or why not?
y = -2x + 5
y = 5x + 8
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Gabe has 60 coins consisting of quarters and dimes. The combined value of the coins is $9.45. How many quarters and dimes does Gabe have?
At a baseball game, Henry bought 5 hotdogs and 3 bags of chips for $14.82. Scott bought 7 hot dogs and 6 bags of chips for $22.89. Find the cost of each hotdog and bag of chips.