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Mathematics 17 Online
OpenStudy (jekdidkdjrjrjjr):

FAN+MEDAL see pic

OpenStudy (jekdidkdjrjrjjr):

BLANK A OPTIONS

OpenStudy (jekdidkdjrjrjjr):

BLANK B OPTIONS

OpenStudy (jekdidkdjrjrjjr):

@AceSpeedFighter @jhonyy9 @marcelie @Mehek14 @Photon336

Mehek (mehek14):

if leonardo is x, and x is 7 more, then it would be x = y + 7

Mehek (mehek14):

3 x Leonardo (x) = 3x 2 x Liam (y) = 2y Total = 96 3x + 2y = 96

OpenStudy (jekdidkdjrjrjjr):

so a b c or d for blank a?

Mehek (mehek14):

For the solution part, you can use substitution

Mehek (mehek14):

C

OpenStudy (jekdidkdjrjrjjr):

k what about blank b?

OpenStudy (acespeedfighter):

no its C

OpenStudy (jekdidkdjrjrjjr):

what?

Mehek (mehek14):

We can solve using substitution

OpenStudy (jekdidkdjrjrjjr):

which one?

OpenStudy (acespeedfighter):

CCCCCCCCCCCCCCCCCCC

Mehek (mehek14):

x = y + 7 3x + 2y = 96 Plug y + 7 for x 3(y + 7) + 2y = 96 Distribute 3y + 21 + 2y = 96 Combine 21 + 5y = 96 Subtract 5y = 75 Divide by 5 y = 15

OpenStudy (jekdidkdjrjrjjr):

so blank 1 is c?? what about BLANK 2

Mehek (mehek14):

Only one option has 15 as y

OpenStudy (jekdidkdjrjrjjr):

BOTH c?

Mehek (mehek14):

Yes

OpenStudy (acespeedfighter):

YES C

OpenStudy (jekdidkdjrjrjjr):

k TY

Mehek (mehek14):

yw

OpenStudy (acespeedfighter):

YOU C I C WE ALL C THAT I PEE

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