204k views
4 votes
Chelsea is graphing the function f(x) = 20(One-fourth)x. She begins by plotting the initial value. Which graph represents her first step?

On a coordinate plane, the point (0, 0.25) is graphed.
On a coordinate plane, the point (0.25, 0) is graphed.
On a coordinate plane, the point (0, 20) is graphed.
On a coordinate plane, the point (20, 0) is graphed.

2 Answers

10 votes

Answer:

On a coordinate plane, the point (0, 20) is graphed.

Explanation:

Edge

User Alex Reynolds
by
7.0k points
7 votes
On a coordinate plane, the point (0,20) is graphed.

Here’s why:
You can rewrite the equation as y=1/4x+20 and 20 is an y-intercept point and the coordinate is (0, 20)
Remember that the coordinates are written (x,y).

Hope it helps!
User Daniel Arndt
by
6.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.