Two question must answer both to receive points ( take it seriously)
1) line ij has an equation of a line y = −3x − 8. which of the following could be an equation for a line that is parallel to line ij?

a) y = 3x + 7
b) y = 1 over 3x + 7
c) y = −3x + 7
d) y = −1 over 3x + 7

2) find the perimeter of the shape below:

a) 12.4 units
b) 13.4 units
c)15.1 units
d) 16.8 units

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

A50% increase followed by 33 1/2% decrease

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,