Apr 30, 2020 · To determine if y is a function of x using the vertical line test, draw vertical lines through the graph. If a vertical line intersects the graph more than once, then y is not a …

Jan 27, 2021 · No more than one y value, and no less than one y value. You can also tell that y is a function of x by plotting y = x 2 - 4 in a graphing calculator and using the vertical line test to …

Jul 4, 2019 · The uniqueness of y values has nothing to do with the question of whether y is a function of x. It’s the other way around: if there is only one y value for each specific value x , …

Jan 26, 2025 · To determine if the equation y = x2 defines y as a function of x, we need to consider whether every value of x leads to exactly one value of y. Understanding the Definition …

Oct 30, 2020 · To determine which graph shows y as a function of x, we can use the vertical line test. A function is defined as a relation where each input (x-value) corresponds to exactly one …

Question 585845: how to determine whether the equation defines y as a function of x. is it a function yes or no to the problem: x=y^2-6 and problem y=x^2+6 Found 2 solutions by KMST, …

Jun 12, 2025 · To determine whether the equation x + y = 36 defines y as a function of x, we first need to solve the equation for y. Isolate y: We start by rearranging the equation to express y in …

Feb 19, 2023 · To determine if an equation defines y as a function of x, check if each value of x produces a unique value of y. You can use a table of values or the vertical line test on the …

Aug 30, 2020 · To determine if the given relations represent y as a function of x, we have to check if for every value of x, there is exactly one corresponding value of y. A) The relation is given as …

Feb 1, 2025 · To determine if the function y = x5 − 13 is linear or nonlinear, we first need to understand what constitutes a linear function. A linear function is defined as a function where …