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Lorico [155]
3 years ago
8

Dante wrote several equations and determined that only one of the equations has infinitely many solutions. Which of these equati

ons has infinitely many solutions?
A.6(x+3)+x=7x+2+1
B.6(x+3)+x=7x+5
C.6(x+3)+x=6x+3+15
D.6(x+3)+x=7x+9+9
Mathematics
2 answers:
ss7ja [257]3 years ago
5 0

Answer:

D; 6(x  + 3) + x = 7x + 9 + 9

Step-by-step explanation:

6x + 18 + x = 7x + 9 + 9

7x + 18 = 7x + 18

The equation has equivalent coefficients and constants on both sides, which proves that it has infinitely many solutions.

____ [38]3 years ago
3 0
The answer is D I believe
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