Which of the following represents the characteristics of the graph of x ≤ -7?

open circle on -7, shaded to the right.
closed circle on -7, shaded to the left.
open circle on -7, shaded to the left.
closed circle on -7, shaded to the right.

I've never been good at math he told he loves but he keeps cheating on me, so it ain't adding up sis

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

Me asap the graph shows the relationship between the price of frozen yogurt and the number of ounces of frozen yogurt sold at different stores and restaurants according to the line of best fit about how many ounces of frozen yogurt can someone purchase for $5? 1 cost of frozen yogurt 1.5 2 13 15.5 cost (5) no 2 4 6 8 10 12 14 16 18 20 size (oz)