The percent error in the speeds are 7.1428. Hope this helps!
I hope this helps you
y=5x+6 this lines slope= -5
-3 (6x-y)= -54
6x-y= 18
y= 6x-18 this lines slope= -6
parallel lines slopes equal
-5 is not equal -6 not parallel
X=-198(substitute the value of x into the equation)
x-6y=90
-198-6y=90(solve the equation)
y=-48(a possible solution is)
(x,y)=(198,-48). (check yhe solution)
-198-12= 210(simplify)
-198-6(-48)=90
-210=-210( the ordered pair is a solution)
90=90
(x,y)=(198,-48)
is the answer
Answer:
12x + 7 is the answer
Step-by-step explanation:
Answer:
7/3
Step-by-step explanation:
It would be 7/4 divided by 3/4 which would just be 7/4 multiplied by 4/3. This is 28/12. Simplify:7/3
