PLS HURRY!! Which of the following equations represents a proportional relationship? Choose all that apply.
A. x=2y
B. a = 1/3b
C.4x=y-2
D.7/3x=n
E.1/2=1/4

x ≥ 18 is your answer

step-by-step explanation:

let "a number" = x

(2/3)x + 17 ≥ 29

isolate the variable (x). do the opposite of pemdas (parenthesis, exponent (& root), multiplication, division, addition, subtraction).

first, subtract 17 from both sides.

(2/3)x + 17 (-17) ≥ 29 (-17)

(2/3)x ≥ 29 - 17

(2/3)x ≥ 12

next, multiply 3/2 to both sides to isolate the x

(3/2)(2/3)x ≥ 12(3/2)

x ≥ 12(3/2)

simplify. multiply, then divide

x ≥ (12 * 3)/2

x ≥ (36)/2

x ≥ 18

x ≥ 18 is your answer

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if i put something wrong your not gonna like it so rather not say nothing.

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72