Unformatted text preview: © Exertisé score: 1 .af'1_pt_ Agsignmenf scare: 7996; (24.5 o_f31 pt‘s) _31 91531 compl I
Graph the equation and identify the 3 Graph the equation and identify the
yintercept. I yintercept.

3” X: ‘ 2 ' X + y = — 5 Use the graphing tool on the right to graph the .. . . . Plotting three points helps avoid mistakes. A
equation ' ' . . . The ﬁrst two points will determine the line, I3 and the third should eliminate mistakes.
Eli1 First solve for y by writing an equivalent
equation in the form y=mX+ b. : 9%
— :—'—'a Tie yintercept is :(D  ' (Type an ordered pair.) Add , X to both Sides. v=x5 Now, ﬁnd the vcoordinate for a given X'by
substitution. Replace X with the given value
and solve the equation. The ﬁrst value for X is  3. Substitute this
value into the equation and solve for y. Questlon Is complete. Y: _ (_ 3) _5 "SpanIr. showing Plot the point ( 3,  2). The next value for x is 3. Substitute 3 for x
in the equation. Plot the point (3,  8) Aﬁer plotting both points, graph the line as
shown on the right. . Question is complete. ...
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 Fall '09
 CHRISDEETER

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