taylor has saved up $300 so far and is saving $40 per week for some $900 shoes write an equation to model her savings and sketch
1 answer:
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Answer:
x y
-10 -1
0 4
4 6
6 8
Step-by-step explanation:
an output is 4 more than half its input.
Input of a function is x and the output of a function is y
output y is 4 + half of input x
Now we complete the below table, plug in the value of x and find out y
x = -10 ,
x = 0 ,
x = 4 ,
x = 8,
Answer:
The vertex Q' is at (4,5)
Step-by-step explanation:
Given:
Quadrilateral PQRS undergoes a transformation to form a quadrilateral P'Q'R'S' such that the vertex point P(-5,-3) is transformed to P'(5,3).
Vertex point Q(-4,-5)
To find vertex Q'.
Solution:
Form the given transformation occuring the statement in standard form can be given as:
The above transformation signifies the point reflection in the origin.
For the point P, the statement is:
So, for point Q, the transformation would be:
Since two negatives multiply to give a positive, so, we have: