Answer:
f inverse x = -x+4/5
Step-by-step explanation:
Answer:
The value of x is 0.
Step-by-step explanation:
Because the coordinates are ordered in this way (x, y)
So, 0 is the value of x and 2 is the value of y
Answer:
y=-3x+8
Step-by-step explanation:
y=mx+5, m=-3, x=1, y=5
5=(-3)(1)+b
5=-3+b
8=b
The value of function f(x) = x+4 when x=3 is 7.
By considering given function
f(x) = x+4
f(3)= 3+4
f(3)=7
A mathematical expression, rule, or law that establishes the relationship between an independent variable and a dependent variable (the dependent variable). In mathematics and the sciences, functions are fundamental for constructing physical relationships.
Four broad categories can be used to classify different types of functions. One to one function, many to one function, onto function, one to one and into function—all based on the element.
Learn more about function here
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