Question

у=1/4*х+3,где-4 leq х leq 8

Answer 1

$y=frac{1}{4}x+3; ,;; -4 leq x leq 8\\ -1leq frac{1}{4}x leq 2\\2 leq frac{1}{4}x+3 leq 5\\yin [, 2,, 5, ]$