Register
Which equation represents a function? A) x = 4y + 7 B) y2 = -5x - 8 C) x2 + y2 = 16 D) y = ±2x + 3
7.1k views
3 votes
Which equation represents a function?

A) x = 4y + 7
B) y2 = -5x - 8
C) x2 + y2 = 16
D) y = ±2x + 3

User Eimmer
by
5.3k points

2 Answers

4 votes

Answer:

D

Explanation:

User ISebbeYT
by
4.8k points
7 votes

Answer:

d y = 2x+3

Explanation:

User The Integrator
by
5.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Link Copied!