Question

can someone plz solve this?

also plz give detailed explantation of how to do it

most helpful answer gets brainleist

thanks so much

Answer 1

Answer:

x y

3 3

5 7

1/2 -2

-1 -5

Step-by-step explanation:

You have to plug the numbers in to find out the chart

2(3)-3=y

6-3=y

3=y

2x-3=(7)

add the 3 on both sides to make the x by its self

2x=10

divide both sides by 2

x=5

2(1/2)-3=y

1-3=y

y=-2

2x-3=(-5)

add the 3 to both sides

2x=-2

divide the 2 on both sides

x=-1

Answer 2

Substitute x=3 in the given equation
We get 2(3)-3=y
6-3=y
So, y=3
next, substitute y=7 in the equation
We get 2x-3=7
2x=7+3
2x= 10
X= 5
Keep substituting the values..
When x= 1/2, Y = -2
When y= -5, x= -1
With these coordinates, plot the points on the graph