Only 25 and 28 are functions.
A function must have only one y value per x value. For 26, the y value of 0 and multiple others have two different y values. For 27, all x values less than 0 have multiple y values.
Answer:
he would pay $4.50 for it.
Step-by-step explanation:
all you do is take the $30 and times that by 15% and you get $4.50.
Answer:
40, 48, 56
Step-by-step explanation:
8x5 is 40
8x6 is 48
8x7 is 56
I hope this helps have a good day
Answer:
-16x + 5
Step-by-step explanation:
-8x + 40 -8x - 35
Collect like terms
-8x - 8x + 40 - 35
= - 16x + 5 or 5 - 16x
I hope this was helpful, Please mark as brainliest
The height could be 2 and the width 10 or the height could be 10 and the width could be 2.
