Asked by katie

Use the function rule, y = 2x + 5, to find the values of y when x = 1, 2, 3, and 4. Write the answers as ordered pairs that would be used to graph the function.
can someone help me i'm stuck on this question
Answered by PsyDAG
Merely substitute the values for x and solve for y.

y = 2(1) + 5 = 7

Therefore the coordinates are 1, 7.

Repeat with the other values.
Answered by Anonymous
2,9
Answered by Deborah
Graph the function rule show the work y=2x+5.Please help I do not understand.
Answered by ‘ F R E D 😩🤎.
It’s not showing the answer key.
Answered by Preshy Gold
Why is it that you guys don't answer people's questions straight
Answered by Preshy Gold
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Answered by Rias Simp
ugh fine ill giver answers
Answered by Rias Simp
y = 2 * 1 + 5 = 2 + 5 = 7

Ordered pair: (1, 7)

x = 2

Replace x with 2, and evaluate the right side.

y = 2 * 2 + 5 = 4 + 5 = 9

Ordered pair: (2, 9)

x = 3

Replace x with 3, and evaluate the right side.

y = 2 * 3 + 5 = 6 + 5 = 11

Ordered pair: (3, 11)

x = 4

Replace x with 4, and evaluate the right side.

y = 2 * 4 + 5 = 8 + 5 = 13

Ordered pair: (4, 13)

The 4 ordered pairs are: (1, 7), (2, 9), (3, 11), (4, 13)
Answered by Inspire Connections Academy Teacher
This is a test question from our school. Please know that our teachers check this website and penalties are given for cheating.
Answered by Anais Watterson
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Answered by thx
this place is a desert
Answered by MoonSoul
@Anais Watterson

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Answered by no name
whats the answer
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