F(x)=2(x-3)^2+x find two ordered pairs

The answer is im super cool and yall are super cute ;3

Step-by-step explanation:

( 1 , − 1 ) lies on  y = 2 x −3.

Step-by-step explanation:

To check whether a point lies on the line, substitute either x or y

into its corresponding equation. If you get the other coordinate correctly from the equation, the point lies on that line.

Let's substitute x = 1 in  y = 2 x − 3 ⇒ y = 2 × 1 − 3 = 2 − 3 ⇒ y = − 1

This corresponds to the y-coordinate in (1, -1). Thus the point (1, -1) lies on the given line.

Substitute  y = 0  in the equation. 0 = 2 x − 3 implies3 = 2x ⇒ 3 = 2 x ⇒ x 3 = 2

For (-3, 0) to lie on the line, putting  y = 0 should have given us  x = − 3

. Since it didn't, the point does not lie on the line.

Similarly, (5,4) does not lie on the line. Try plugging in one of the values to see it.

graph{y = 2x -3 [-10, 10, -5, 5]}

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: