Which of the following equations has infinitely many solutions? 2x + 8 = -3.5x + 19

4 + 5x = 5x - 4

3(3x + 2) - 2x = 7x + 6

9(x - 2)= 7x +5

Please Show Work

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this

are you an artist's daughter? cuz dang you a fine piece of art, girl.

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

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also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt