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Question 1 of 5Solve each System by Elimination
$$1+7x=-11y,2y=-2x+2$$ $$1+7x=-11y$$$$2y=-2x+2$$
Next »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$(7,3)$$
B
$$(3,-2)$$
C
infinite solutions
D
no solution
E
$$(-3,2)$$
Question 2 of 5Solve each System by Elimination
$$-12y-11x=5,-25=5x+10y$$ $$-12y-11x=5$$$$-25=5x+10y$$
Next »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
no solution
B
$$(-5,-5)$$
C
infinite solutions
D
$$(5,-5)$$
E
$$(-5,5)$$
Question 3 of 5Solve each System by Elimination
$$9x=-2y-3,-\frac{19}{3}=-y+\frac{10}{3}x$$ $$9x=-2y-3$$$$-\frac{19}{3}=-y+\frac{10}{3}x$$
Next »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$(10,13)$$
B
infinite solutions
C
$$(13,10)$$
D
no solution
E
$$(-1,3)$$
Question 4 of 5Solve each System by Elimination
$$y-\frac{9}{4}x=\frac{13}{2},28-9y+5x=0$$ $$y-\frac{9}{4}x=\frac{13}{2}$$$$28-9y+5x=0$$
Next »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$(2,-2)$$
B
$$(-2,-2)$$
C
no solution
D
infinite solutions
E
$$(-2,2)$$
Question 5 of 5Solve each System by Elimination
$$-18x+36=36y,30y+15x-30=0$$ $$-18x+36=36y$$$$30y+15x-30=0$$
Finish »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$(3,9)$$
B
$$(5,7)$$
C
$$(1,2)$$
D
infinite solutions
E
no solution

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