It doesn't give any answers? I think the first one is 14 the second one is -4 and the third one is 10
7-3=4
4/2=2
The answer is 2
Answer:
360
Step-by-step explanation:
24 divided by 6 = 4 which means each foot = 4 foot shadow
90 x 4 =360
The lines are: B) Perpendicular
Step-by-step explanation:
we have to convert both lines in slope-intercept form to find slopes
So,

Let m1 be the slope of first line

For the second line:

Let m2 be the slope of line 2
So,
If the lines are parallel, their slopes are equal
If the lines are perpendicular, product of their slopes is -1
We can see that

Hence,
The lines are: B) Perpendicular
Keywords: Slopes, Parallel lines
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