Which of the following is NOT true about polynomials? a. The degree of a polynomial is the highest power of the variable that occurs in the
expression

b. A polynomial is written in descending powers of the variable that occurs in the
expression.

c. The powers of the variables can be a negative integer

d. The leading coefficient of a polynomial is the coefficient attached to the highest
degree

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

~

a

step-by-step explanation:

$6.42

step-by-step explanation:

at least two

step-by-step explanation: