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elixir [45]
3 years ago
6

Determine the value of y, if x is – 7. y= x2 - 9

Mathematics
1 answer:
Lapatulllka [165]3 years ago
6 0

Answer:

y= -23

Step-by-step explanation:

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A line has this equation: y= -9x-2
tia_tia [17]

Answer:

y = - 9x + 15

Step-by-step explanation:

The equation of a line in slope- intercept form is

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y = - 9x - 2 ← is in slope- intercept form

with slope m = - 9

Parallel lines have equal slopes, thus

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To find c substitute (2, - 3) into the partial equation

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Answer:


Step-by-step explanation:

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