F(x) basically just substitutes the "y"
so you would bring everything over to one side
y + 3 = 0
subtract 3
y = -3
then
f(x) = -3
That is B)
Answer:
0.22
Step-by-step explanation:
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Answer:
5x
Step-by-step explanation:
Their responses are summarized in the following table.... ... 200 families whether or not they were homeowners and how many cars they had.
x = 7
Explanation
5/40 = 3/2x+10 ( Proportionality ) Theorem)
Cross Multiply
10x + 50 = 120
10x = 70
x = 70/10
x = 7