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jeka94
3 years ago
5

Which set of steps shows the solution to the equation 3y = -9?

Mathematics
2 answers:
Lisa [10]3 years ago
8 0

Answer:

see below

Step-by-step explanation:

3y = -9

Divide each side by 3

3y/3 = -9/3

y = -3

frez [133]3 years ago
8 0
The answer would be Oy=-9=3; y=-3
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Answer:

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Step-by-step explanation:

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CD is perpendicular to AB and passes through point C5, 12).
Aleksandr-060686 [28]

Answer:

x intercept of CD = 17

Step-by-step explanation:

We are given a line AB with its end coordinates. and Another line segment CD which is perpendicular to AB. We have the coordinates of C , and we are asked to find the x intercept of line CD.

For that we need to find the equation of CD

we have coordinates of C , and hence if we have slope of CD we can find equation of CD

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Hence we start from determining slope of AB

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Hence mAB=1

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8 0
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6 0
3 years ago
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Answer:

Step-by-step explanation:

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