X= 14 + 9y over 2
y= -x - 7 over 6
Answer:
a = (v – u)/t
Step-by-step explanation:
We know,
v = u+ at
v-u=at
(v-u) /t=a
Answer:
find he domain by finding where the equation is defined. the range is the set of values that correspond with the domain.
We can treat this problem like you regularly subtract fractions. First find the common denominator, which is 15.
So:
5(x+6)/15 = 30/15 + 3(x-2)/15
(5x+6)/15 - (30/15) - (3x - 6)/15
As you already know the answer, I'm assuming you can do the rest.
Hope this helps!
6 3/4= 6.75
80 mph * 6.75 hours = 540 miles total
Final answer: 540 miles
