Question

1. Write an equation with a line with a slope of 3.5 and y-intercept (0, -4).

2.Write an equation to show the relationship between Earning, E, of a disk jockey who charges $25 for travel to an event and $20 per hour of time worked, h.


Please say which one u did and please help

Answer 1

y = 3.5x - 4

Explanation:

The equation of a line is y = mx + c (it could also be y = mx + b)

1. The slope is the coefficient (number in front) of x, and the y intercept is c (or b), so the equation of that line = y = 3.5x - 4