What is the sign of \dfrac{x^{59}}{2.3x}\cdot\dfrac45
2.3x
x
59


⋅
5
4

start fraction, x, start superscript, 59, end superscript, divided by, 2, point, 3, x, end fraction, dot, start fraction, 4, divided by, 5, end fraction when x < 0x<0x, is less than, 0?

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

~

to complete this square you have to rotate about the origin 270 degrees clockwise.