10m + 80 = P
where every month he gets 10, and for 6 months, he now has 60
plus the 80 he already has
so (10 * 6 ) + 80 = 140
Answer:
Slope = 3
Step-by-step explanation: Use the slope intercept form
y= mx +b
Im 100% sure this is correct
Here is a proportion
5/2 = x/8
2x = 40
/2 /2
x = 20
Hope this helps
In order to answer this question let's suppose,
Joe is x miles from the beginning and y miles from the end. These assumptions are necessary to answer further:
Now,
x=2y
x+y=30
plugging in x=2y in the above equation
2y+y=30
3y=30
y=10
Hence, according to our calculations, Joe has to hike 10 miles further
