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Which expression could be substituted for x in the second equation to find the value of y? x+2y=20 2x–3y=–1 Multiple choice question. cross out A) −12x+10 cross out B) −2y+20 cr…

Which expression could be substituted for x in the second equation to find the value of y? x+2y=20 2x–3y=–1 Multiple choice question. cross out A) −12x+10 cross out B) −2y+20 cr…
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Which expression could be substituted for x in the second equation to find the value of y?

x+2y=20


2x–3y=–1


Multiple choice question.
cross out

A)
−12x+10


cross out

B)
−2y+20


cross out

C)
32y−12


cross out

D)
2y−10

asked
User MHG
by
8.0k points

1 Answer

2 votes
D- 2y-10 I only know this as I had this answer on my homework last year
answered
User Ecmanaut
by
8.7k points
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