<span>m = slope b = y-intercept (where line crosses the y-axis.) Use this form when you ... Given that the slope of a line is -3 and the line passes through the point (-2,4), ... 4. Find the slope of the line that passes through the points (-3,5) and (-5,-8).</span><span>
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Answer:1. y=|x−3|+|x+2|−|x−5|, if -2<x< 3 = x
2. y=|x−5|+|x+5|, if x>5 = 2x
Step-by-step explanation:
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Answer:
4 and 5
Step-by-step explanation:
Let the numbers be x and y
If their sum is 9, hence;
x + y = 9 ....1
When reversed
10y+x = 2(10x+y)
10y+x = 20x + 2y
10y - 2y = 20x - x
8y = 19x
y = 10x/8 ...2
Substitute equation 2 into 1;
From 1;
x+y = 9
x +(10x/8) = 9
18x/8 = 9
18x = 72
x = 72/18
x = 4
Since x+y =9
y = 9-x
y =9-4
y = 5
Hence the numbers are 4 and 5
The answer is 5
9+6 = 15
15/3 is 5
Answer:
Step-by-step explanation:
