Answer:
Step-by-step explanation:
Given system of equations in the question are,
-3x + y = -6
y = 
We can rewrite these equation as,
-3x + y = -6
y = 3x - 6 ------(1)
Table of input-output values for this equation will be,
x 0 1 2 3 4
y -6 -3 0 3 6
y = ------(2)
Table for this equation will be
x 0 2 4 6 8
y -1 0 1 2 3
By plotting these points on the graph we find (2, 0) is a common point in both the tables,
Therefore, (2, 0) is the only one solution of the given system of equations.
Answer:
each person can get 3/12 if you split the 3.4 twice.
Step-by-step explanation:
make a circle
split one line down the middle and the other horizontal.
color is one of the corners. you will not use it. this is the part of the cake they already ate.
now you have three remaining parts.
split each one of the remaining heart down the middle.
now you have six remaining slices.
6 is not divisible by 4.
split the sixths down the middle one more time.
now you should have 12.
12 is divisable by 4.
give each person 3 out of 12 slices of cake.
it is just enough to feed all 4 people.
Answer:
(x-2)^2+(y-1)^2=13
Step-by-step explanation:
Center of the circle: (2,1)
Radius: sqrt(13)
(x-2)^2+(y-1)^2=13
You have to divide 625 by 5 and you will get your answer use a calculator if you can but the answer you will get will be 125
Answer:
19.2
Step-by-step explanation:
