SOLUTION: Complete the given ordered pairs: y=3x-5 ( ,13) (0, ) (-2, )

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Question 952020: Complete the given ordered pairs: y=3x-5 ( ,13) (0, ) (-2, )
Found 2 solutions by MathLover1, diazabdulm:
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

Complete the given ordered pairs:
y=3x-5
(x ,13)
13=3x-5
13%2B5=3x
18=3x
6=x=>(6 ,13)

y=3x-5
(0,y )
y=3%2A0-5
y=-5 =>(0,-5 )

y=3x-5
(-2,y )
y=3%28-2%29-5
y=-6-5
y=-11 => (-2,-11 )


Answer by diazabdulm(7) About Me  (Show Source):
You can put this solution on YOUR website!
Write the ordered pairs as such:
x,y=( ,13)
x,y=(0, )
x,y=(-2, )
From this, we can say that:
y=13, x=0, and x=-2
Now we substitute:
y=13
y=3x-5
Substitute y=13
13=3x-5
Add 5 to both sides
18=3x
divide both sides by 3
6=x

Now x=0
y=3x-5
Substitute x=0
y=3(0)-5
Simplify
y=0-5
y=-5


Now x=-2
y=3x-5
Substitute
y=3(-2)-5
Simplify
y=-6-5
y=-6 + -5
y=-11