Answer:
False, true
Step-by-step explanation:
A str. line on a coord. plane does NOT always represent a function. The vertical line x = 6, for example, represents a case in which there are more than one y-values for each x value. FALSE.
y = 2x + 1 represents a function. For any input, x, the equation y = 2x + 1 returns exactly one y value. TRUE
Answer:
3
Step-by-step explanation:
2 - -1= 3
5-4 = 1
3/1 = 3
i dont know if im right......
2. x = 9
3. x = -7
4. x = 3.42 or 3.41
I can’t see the questions clearly. Could you retake the picture again?