Lines A, B, and C show proportional relationships. 5
Which line has a constant proportionality between y and x of 5/4?

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.

answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

step-by-step explanation: