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ratelena [41]
3 years ago
10

10 POINTSSS!!!! Graph. y−5=43(x−5)

Mathematics
2 answers:
Nataliya [291]3 years ago
7 0
From the slope of the line, we see that 43 is a very steep slope, so the line is a near vertical line.
Also, from the point-slope form of the graph, we know that the line passes through (5,5) .
Note: (y-y1)=m(x-x1) passes through (x1,y1).
So the result is the line shown in the attached diagram, with no surprises.

nevsk [136]3 years ago
5 0

Solution:

The given equation of line is :

→  y- 5 = 43 (x -5)

= y -5 = 43 x - 43 × 5 → [Using distributive property]

= y- 5 = 43 x - 215

→ 43 x - y - 215 +5 =0

→ 43 x - y -210 =0

→ y = 43 x - 210

As the slope of line→y = m x + c is ,43.

Or , tan A = 43, where A is the angle made by line in positive direction of X axis.

And Y intercept = -210

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b) i) We are given a function y = x² - 2x - 3 and the graph of this function is also shown in the side diagram.

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