Answer:
Step-by-step explanation:
Answer:
It's ratios. Comparisions I think
Step-by-step explanation:
The speed of the runner:Number of races she won- Positive
The size of the vehichle:Miles per Gallon of gas in the tank so how far it can travel- Negative
The number of the Telephones you own:Calls you recieve-Positive
Do you have another thing to show? Or is it just that?
The Y values are the same, so the Y value for A would also be 3.
B is at x 0 and the midpoint is -4 so there are 4 units between the mid point and B. You need to subtract 4 units from the midpoint for A.
-4 - 4 = -8
Point A is located at (-8,3)
4x=3(x-6)-2
distribute
4x = 3x-18 -2
combine like terms
4x =3x-20
subtract 3x from each side
x = -20
Answer:
(11,-23)
Step-by-step explanation:
3a+b=10 equation 1
-4a-2b=2 equation 2
using equation 1 we have
b = 10-3a equation 3
using equation 2 we have
-4a-2(10-3a)=2
-4a-20+6a=2
2a-20=2
2a=22
a=22/2
a=11
so using equation 3
we have
b = 10-3(11)= 10-33
b=-23
finally the answer is
(11,-23)