Solved

If Y Varies Directly as X, Find a Linear Function

Question 134

Multiple Choice

If y varies directly as x, find a linear function which relates them.
-y = 5.6 when x = 0.7

A) f(x) = x + 4.9
B) f(x) = 8x
C) f(x) = 0.7x
D) f(x) = 0.125x

Related Questions

Q129: Solve the problem. -A wire of length

Q130: Solve the problem. -If f(x) = int(4x), find

Q131: The graph of a function f is

Q132: Solve the problem. -The figure shown here

Q133: Solve the problem. -A farmer's silo is

Q135: Solve the problem. - <span class="ql-formula" data-value="\text

Q136: The graph of a function is given.

Q137: Solve the problem. -A farmer's silo is

Q138: Find the value for the function. -

Q139: Graph the function. - <span class="ql-formula" data-value="f(x)=\left\{\begin{array}{ll}-x+2