What you do is you use the x and y and turn them into coordinate points and put them on the graph. The points would be…
(-2, 1)
(0,-1)
(2, -3)
I hope this helped!
Answer:
The amount of flour Mrs.Stewart needs for 5 cups of shortening cups.
Step-by-step explanation:
Mrs.Stewart pie dough needs cups of shortening for cups of flour.
Now we assume that the shortening needed for cups of flour is cups.
Accordingly we can arrange the ratios.
So for one cup of shortening how many cups of flour is needed we have to use the unitary method:
Plugging the value of as it is number of cups of shortening Mrs.Stewart have used.
And multiplying both sides with .
Number of cups of flour needed when cups of shortenings are used .
So,
The amount of floor Mrs.Stewart needed for cups of shortening cups of floor.
The system of equations to solve for the unknowns is , and
<h3>How to determine the system of equations?</h3>
The given parameters are:
Start by opening the brackets
This gives
Next, collect the like terms
Next, compare both sides of the equation.
This gives
Lastly, cancel out the variable x
Hence, the system of equations to solve for the unknowns is , and
Read more about partial fraction at:
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Answer:
72
Step-by-step explanation:
you take the two 54's and add them together and get 108 then you take 108 and subtract it from 180 because that's what the angles of all triangles add to and you get 72
Answer:
B.) transitive property of equality
Step-by-step explanation:
x = –3 and –3 = z, then x = z.
Symmetric property of equality: if a = b then b = a
Transitive property of equality: if a = b and b = c, then a = c
Closure property of multiplication: the set is closed under multiplication
Closure property of addition: the set is closed under addition