Given the equation y + 5 = −23(x − 7) what is a point on the line?
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1. User Answers Heather
Answer:
(0, - [tex]\frac{1}{3}[/tex]).
Step-by-step explanation:
First, let's simplify the equation:
[Given] y + 5 = −[tex]\frac{2}{3}[/tex](x − 7)
[Distribute] y + 5 = -[tex]\frac{2}{3}[/tex]x + [tex]\frac{14}{3}[/tex]
[Subtract 5 from both sides] y = -23x - [tex]\frac{1}{3}[/tex]
Now, we know that the y-intercept (- [tex]\frac{1}{3}[/tex]) will be a
point on the graph as (0, -
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
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2. User Answers qazijnwsxuhb
Answer:
(1, -1)
(0, -1/3)
Step-by-step explanation:
y + 5 = −2/3(x − 7)
We can use distribute property to open up the parentheses.
y + 5 = -2/3x - (-4 2/3)
Two negatives equals one positive
y + 5 = -2/3x + 4 2/3
minus 4 2/3 on both sides
y + 1/3 = -2/3x
Some possible ordered pairs can be
(1, -1)
(0, -1/3)