Select all the expressions that are equivalent to 4 − x. x - 4
4 + -x
-x + 4
-4 + x
4 + x

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?