I believe the slope is 3 and the y-intercept is -15.
Answer:
Step-by-step explanation:
We can substitute the given values of 
, 
, and 
to find the value of this expression.
We know that <em>two negatives make a positive. </em>This means that 
will be the same this as 
Adding a negative is the same as subtracting a positive.
Hope this helped!
Interesting question about feet and inches. The best way to solve this problem is to ask yourself how many inches are in a foot. Since there are 12 inches in every foot then the length of 2'8" can be written as (2*12)" + 8". Which is 24+8 or 32 inches. The second number (1'6") can be written as (1*12)"+6" which is 18 inches. 32 + 18 = 50 inches. Or, if you want to change this back into feet and inches just divide it by 12. 50/12 is 4 R. 2. So 4'2".
X(m+n) = p
x = p/(m+n)
Hope this helps!
Okay. So, we should convert fractions to the least common denominator, which is 20. That would be 2 5/20 and 2 16/20. Add both of those numbers up to get 5 1/20. Taylor ran and walked 5 1/20 miles.
