Answer:
Step-by-step explanation:
As per the graph, the y-intercept is 20 which is the initial amount.
Another marked point has coordinates (4, 50).
<u>The slope is:</u>
<u>The equation of the line is:</u>
$20 is the initial deposit and weekly deposit is $7.5
Multiply (x/6) by 6 to get common denominators and then you can simplify equation to 6x=15, divide each side by 6 answer is x=2.5 or 5/2
Answer:
-1
Step-by-step explanation:
A)1:2
b)21:2
c)6:44 or 3:22
d)2:5
37: 37
144: 2 x 2 x 2 x 2 x 3 x 3
147: 3 x 7 x 7
205: 5 x 41
