You can set up rations to do this.
So we know that they accept 2:5.
So It would be 180: 450.
520,000,000.
Hope this helps.
15 cause u will multiple then divide from each to get a good answer
Answer:
Where m is the slope and b is the y-intercept. So in this case m=5 and b=-4, or in other words the slope is 5 and the y-intercept is (0,-4) (since x=0 for all y-intercepts).